doctrine /
dbal
| Total Complexity | 60 |
| Total Lines | 730 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like DB2PlatformTest often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use DB2PlatformTest, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 17 | class DB2PlatformTest extends AbstractPlatformTestCase |
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| 18 | { |
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| 19 | /** @var DB2Platform */ |
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| 20 | protected $platform; |
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| 21 | |||
| 22 | public function createPlatform() : AbstractPlatform |
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| 25 | } |
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| 26 | |||
| 27 | /** |
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| 28 | * {@inheritDoc} |
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| 29 | */ |
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| 30 | public function getGenerateAlterTableSql() : array |
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| 44 | ]; |
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| 45 | } |
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| 46 | |||
| 47 | public function getGenerateForeignKeySql() : string |
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| 48 | { |
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| 49 | return 'ALTER TABLE test ADD FOREIGN KEY (fk_name_id) REFERENCES other_table (id)'; |
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| 50 | } |
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| 51 | |||
| 52 | public function getGenerateIndexSql() : string |
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| 55 | } |
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| 56 | |||
| 57 | public function getGenerateTableSql() : string |
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| 58 | { |
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| 59 | return 'CREATE TABLE test (id INTEGER GENERATED BY DEFAULT AS IDENTITY NOT NULL, test VARCHAR(255) DEFAULT NULL, PRIMARY KEY(id))'; |
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| 60 | } |
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| 61 | |||
| 62 | /** |
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| 63 | * {@inheritDoc} |
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| 64 | */ |
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| 65 | public function getGenerateTableWithMultiColumnUniqueIndexSql() : array |
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| 66 | { |
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| 67 | return [ |
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| 68 | 'CREATE TABLE test (foo VARCHAR(255) DEFAULT NULL, bar VARCHAR(255) DEFAULT NULL)', |
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| 69 | 'CREATE UNIQUE INDEX UNIQ_D87F7E0C8C73652176FF8CAA ON test (foo, bar)', |
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| 70 | ]; |
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| 71 | } |
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| 72 | |||
| 73 | public function getGenerateUniqueIndexSql() : string |
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| 74 | { |
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| 75 | return 'CREATE UNIQUE INDEX index_name ON test (test, test2)'; |
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| 76 | } |
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| 77 | |||
| 78 | /** |
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| 79 | * {@inheritDoc} |
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| 80 | */ |
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| 81 | protected function getQuotedColumnInForeignKeySQL() : array |
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| 82 | { |
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| 83 | return [ |
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| 84 | 'CREATE TABLE "quoted" ("create" VARCHAR(255) NOT NULL, foo VARCHAR(255) NOT NULL, "bar" VARCHAR(255) NOT NULL)', |
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| 85 | 'ALTER TABLE "quoted" ADD CONSTRAINT FK_WITH_RESERVED_KEYWORD FOREIGN KEY ("create", foo, "bar") REFERENCES "foreign" ("create", bar, "foo-bar")', |
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| 86 | 'ALTER TABLE "quoted" ADD CONSTRAINT FK_WITH_NON_RESERVED_KEYWORD FOREIGN KEY ("create", foo, "bar") REFERENCES foo ("create", bar, "foo-bar")', |
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| 87 | 'ALTER TABLE "quoted" ADD CONSTRAINT FK_WITH_INTENDED_QUOTATION FOREIGN KEY ("create", foo, "bar") REFERENCES "foo-bar" ("create", bar, "foo-bar")', |
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| 88 | ]; |
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| 89 | } |
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| 90 | |||
| 91 | /** |
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| 92 | * {@inheritDoc} |
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| 93 | */ |
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| 94 | protected function getQuotedColumnInIndexSQL() : array |
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| 95 | { |
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| 96 | return [ |
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| 97 | 'CREATE TABLE "quoted" ("create" VARCHAR(255) NOT NULL)', |
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| 98 | 'CREATE INDEX IDX_22660D028FD6E0FB ON "quoted" ("create")', |
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| 99 | ]; |
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| 100 | } |
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| 101 | |||
| 102 | /** |
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| 103 | * {@inheritDoc} |
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| 104 | */ |
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| 105 | protected function getQuotedNameInIndexSQL() : array |
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| 106 | { |
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| 107 | return [ |
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| 108 | 'CREATE TABLE test (column1 VARCHAR(255) NOT NULL)', |
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| 109 | 'CREATE INDEX "key" ON test (column1)', |
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| 110 | ]; |
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| 111 | } |
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| 112 | |||
| 113 | /** |
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| 114 | * {@inheritDoc} |
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| 115 | */ |
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| 116 | protected function getQuotedColumnInPrimaryKeySQL() : array |
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| 117 | { |
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| 118 | return ['CREATE TABLE "quoted" ("create" VARCHAR(255) NOT NULL, PRIMARY KEY("create"))']; |
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| 119 | } |
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| 120 | |||
| 121 | protected function getBitAndComparisonExpressionSql(string $value1, string $value2) : string |
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| 122 | { |
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| 123 | return 'BITAND(' . $value1 . ', ' . $value2 . ')'; |
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| 124 | } |
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| 125 | |||
| 126 | protected function getBitOrComparisonExpressionSql(string $value1, string $value2) : string |
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| 127 | { |
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| 128 | return 'BITOR(' . $value1 . ', ' . $value2 . ')'; |
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| 129 | } |
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| 130 | |||
| 131 | /** |
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| 132 | * {@inheritDoc} |
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| 133 | */ |
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| 134 | public function getCreateTableColumnCommentsSQL() : array |
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| 135 | { |
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| 136 | return [ |
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| 137 | 'CREATE TABLE test (id INTEGER NOT NULL, PRIMARY KEY(id))', |
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| 138 | "COMMENT ON COLUMN test.id IS 'This is a comment'", |
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| 139 | ]; |
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| 140 | } |
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| 141 | |||
| 142 | /** |
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| 143 | * {@inheritDoc} |
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| 144 | */ |
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| 145 | public function getAlterTableColumnCommentsSQL() : array |
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| 146 | { |
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| 147 | return [ |
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| 148 | 'ALTER TABLE mytable ' . |
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| 149 | 'ADD COLUMN quota INTEGER NOT NULL WITH DEFAULT', |
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| 150 | "CALL SYSPROC.ADMIN_CMD ('REORG TABLE mytable')", |
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| 151 | "COMMENT ON COLUMN mytable.quota IS 'A comment'", |
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| 152 | "COMMENT ON COLUMN mytable.foo IS ''", |
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| 153 | "COMMENT ON COLUMN mytable.baz IS 'B comment'", |
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| 154 | ]; |
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| 155 | } |
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| 156 | |||
| 157 | /** |
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| 158 | * {@inheritDoc} |
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| 159 | */ |
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| 160 | public function getCreateTableColumnTypeCommentsSQL() : array |
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| 161 | { |
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| 162 | return [ |
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| 163 | 'CREATE TABLE test (id INTEGER NOT NULL, "data" CLOB(1M) NOT NULL, PRIMARY KEY(id))', |
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| 164 | 'COMMENT ON COLUMN test."data" IS \'(DC2Type:array)\'', |
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| 165 | ]; |
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| 166 | } |
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| 167 | |||
| 168 | public function testHasCorrectPlatformName() : void |
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| 171 | } |
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| 172 | |||
| 173 | public function testGeneratesCreateTableSQLWithCommonIndexes() : void |
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| 174 | { |
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| 175 | $table = new Table('test'); |
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| 176 | $table->addColumn('id', 'integer'); |
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| 177 | $table->addColumn('name', 'string', ['length' => 50]); |
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| 178 | $table->setPrimaryKey(['id']); |
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| 179 | $table->addIndex(['name']); |
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| 180 | $table->addIndex(['id', 'name'], 'composite_idx'); |
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| 181 | |||
| 182 | self::assertEquals( |
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| 183 | [ |
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| 184 | 'CREATE TABLE test (id INTEGER NOT NULL, name VARCHAR(50) NOT NULL, PRIMARY KEY(id))', |
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| 185 | 'CREATE INDEX IDX_D87F7E0C5E237E06 ON test (name)', |
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| 186 | 'CREATE INDEX composite_idx ON test (id, name)', |
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| 187 | ], |
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| 188 | $this->platform->getCreateTableSQL($table) |
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| 189 | ); |
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| 190 | } |
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| 191 | |||
| 192 | public function testGeneratesCreateTableSQLWithForeignKeyConstraints() : void |
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| 193 | { |
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| 194 | $table = new Table('test'); |
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| 195 | $table->addColumn('id', 'integer'); |
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| 196 | $table->addColumn('fk_1', 'integer'); |
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| 197 | $table->addColumn('fk_2', 'integer'); |
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| 198 | $table->setPrimaryKey(['id']); |
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| 199 | $table->addForeignKeyConstraint('foreign_table', ['fk_1', 'fk_2'], ['pk_1', 'pk_2']); |
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| 200 | $table->addForeignKeyConstraint( |
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| 201 | 'foreign_table2', |
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| 202 | ['fk_1', 'fk_2'], |
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| 203 | ['pk_1', 'pk_2'], |
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| 204 | [], |
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| 205 | 'named_fk' |
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| 206 | ); |
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| 207 | |||
| 208 | self::assertEquals( |
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| 209 | [ |
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| 210 | 'CREATE TABLE test (id INTEGER NOT NULL, fk_1 INTEGER NOT NULL, fk_2 INTEGER NOT NULL)', |
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| 211 | 'ALTER TABLE test ADD CONSTRAINT FK_D87F7E0C177612A38E7F4319 FOREIGN KEY (fk_1, fk_2) REFERENCES foreign_table (pk_1, pk_2)', |
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| 212 | 'ALTER TABLE test ADD CONSTRAINT named_fk FOREIGN KEY (fk_1, fk_2) REFERENCES foreign_table2 (pk_1, pk_2)', |
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| 213 | ], |
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| 214 | $this->platform->getCreateTableSQL($table, AbstractPlatform::CREATE_FOREIGNKEYS) |
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| 215 | ); |
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| 216 | } |
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| 217 | |||
| 218 | public function testGeneratesCreateTableSQLWithCheckConstraints() : void |
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| 219 | { |
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| 220 | $table = new Table('test'); |
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| 221 | $table->addColumn('id', 'integer'); |
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| 222 | $table->addColumn('check_max', 'integer', ['platformOptions' => ['max' => 10]]); |
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| 223 | $table->addColumn('check_min', 'integer', ['platformOptions' => ['min' => 10]]); |
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| 224 | $table->setPrimaryKey(['id']); |
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| 225 | |||
| 226 | self::assertEquals( |
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| 227 | ['CREATE TABLE test (id INTEGER NOT NULL, check_max INTEGER NOT NULL, check_min INTEGER NOT NULL, PRIMARY KEY(id), CHECK (check_max <= 10), CHECK (check_min >= 10))'], |
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| 228 | $this->platform->getCreateTableSQL($table) |
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| 229 | ); |
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| 230 | } |
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| 231 | |||
| 232 | public function testGeneratesColumnTypesDeclarationSQL() : void |
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| 233 | { |
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| 234 | $fullColumnDef = [ |
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| 235 | 'length' => 10, |
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| 236 | 'fixed' => true, |
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| 237 | 'unsigned' => true, |
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| 238 | 'autoincrement' => true, |
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| 239 | ]; |
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| 240 | |||
| 241 | self::assertEquals('VARCHAR(255)', $this->platform->getVarcharTypeDeclarationSQL([])); |
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| 242 | self::assertEquals('VARCHAR(10)', $this->platform->getVarcharTypeDeclarationSQL(['length' => 10])); |
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| 243 | self::assertEquals('CHAR(254)', $this->platform->getVarcharTypeDeclarationSQL(['fixed' => true])); |
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| 244 | self::assertEquals('CHAR(10)', $this->platform->getVarcharTypeDeclarationSQL($fullColumnDef)); |
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| 245 | |||
| 246 | self::assertEquals('SMALLINT', $this->platform->getSmallIntTypeDeclarationSQL([])); |
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| 247 | self::assertEquals('SMALLINT', $this->platform->getSmallIntTypeDeclarationSQL(['unsigned' => true])); |
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| 248 | self::assertEquals('SMALLINT GENERATED BY DEFAULT AS IDENTITY', $this->platform->getSmallIntTypeDeclarationSQL($fullColumnDef)); |
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| 249 | self::assertEquals('INTEGER', $this->platform->getIntegerTypeDeclarationSQL([])); |
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| 250 | self::assertEquals('INTEGER', $this->platform->getIntegerTypeDeclarationSQL(['unsigned' => true])); |
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| 251 | self::assertEquals('INTEGER GENERATED BY DEFAULT AS IDENTITY', $this->platform->getIntegerTypeDeclarationSQL($fullColumnDef)); |
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| 252 | self::assertEquals('BIGINT', $this->platform->getBigIntTypeDeclarationSQL([])); |
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| 253 | self::assertEquals('BIGINT', $this->platform->getBigIntTypeDeclarationSQL(['unsigned' => true])); |
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| 254 | self::assertEquals('BIGINT GENERATED BY DEFAULT AS IDENTITY', $this->platform->getBigIntTypeDeclarationSQL($fullColumnDef)); |
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| 255 | self::assertEquals('BLOB(1M)', $this->platform->getBlobTypeDeclarationSQL($fullColumnDef)); |
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| 256 | self::assertEquals('SMALLINT', $this->platform->getBooleanTypeDeclarationSQL($fullColumnDef)); |
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| 257 | self::assertEquals('CLOB(1M)', $this->platform->getClobTypeDeclarationSQL($fullColumnDef)); |
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| 258 | self::assertEquals('DATE', $this->platform->getDateTypeDeclarationSQL($fullColumnDef)); |
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| 259 | self::assertEquals('TIMESTAMP(0) WITH DEFAULT', $this->platform->getDateTimeTypeDeclarationSQL(['version' => true])); |
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| 260 | self::assertEquals('TIMESTAMP(0)', $this->platform->getDateTimeTypeDeclarationSQL($fullColumnDef)); |
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| 261 | self::assertEquals('TIME', $this->platform->getTimeTypeDeclarationSQL($fullColumnDef)); |
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| 262 | } |
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| 263 | |||
| 264 | public function testInitializesDoctrineTypeMappings() : void |
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| 306 | } |
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| 307 | |||
| 308 | /** |
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| 309 | * {@inheritDoc} |
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| 310 | */ |
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| 311 | public function getIsCommentedDoctrineType() : iterable |
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| 312 | { |
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| 313 | $types = []; |
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| 314 | |||
| 315 | foreach (parent::getIsCommentedDoctrineType() as $key => $value) { |
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| 316 | $types[$key] = $value; |
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| 317 | } |
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| 318 | |||
| 319 | $types[Types::BOOLEAN] = [Type::getType(Types::BOOLEAN), true]; |
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| 320 | |||
| 321 | return $types; |
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| 322 | } |
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| 323 | |||
| 324 | public function testGeneratesDDLSnippets() : void |
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| 325 | { |
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| 326 | self::assertEquals('CREATE DATABASE foobar', $this->platform->getCreateDatabaseSQL('foobar')); |
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| 327 | self::assertEquals('DROP DATABASE foobar', $this->platform->getDropDatabaseSQL('foobar')); |
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| 328 | self::assertEquals('DECLARE GLOBAL TEMPORARY TABLE', $this->platform->getCreateTemporaryTableSnippetSQL()); |
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| 329 | self::assertEquals('TRUNCATE foobar IMMEDIATE', $this->platform->getTruncateTableSQL('foobar')); |
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| 330 | |||
| 331 | $viewSql = 'SELECT * FROM footable'; |
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| 332 | self::assertEquals('CREATE VIEW fooview AS ' . $viewSql, $this->platform->getCreateViewSQL('fooview', $viewSql)); |
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| 333 | self::assertEquals('DROP VIEW fooview', $this->platform->getDropViewSQL('fooview')); |
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| 334 | } |
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| 335 | |||
| 336 | public function testGeneratesCreateUnnamedPrimaryKeySQL() : void |
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| 337 | { |
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| 338 | self::assertEquals( |
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| 339 | 'ALTER TABLE foo ADD PRIMARY KEY (a, b)', |
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| 340 | $this->platform->getCreatePrimaryKeySQL( |
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| 341 | new Index('any_pk_name', ['a', 'b'], true, true), |
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| 342 | 'foo' |
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| 343 | ) |
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| 344 | ); |
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| 345 | } |
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| 346 | |||
| 347 | public function testGeneratesSQLSnippets() : void |
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| 348 | { |
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| 349 | self::assertEquals('CURRENT DATE', $this->platform->getCurrentDateSQL()); |
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| 350 | self::assertEquals('CURRENT TIME', $this->platform->getCurrentTimeSQL()); |
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| 351 | self::assertEquals('CURRENT TIMESTAMP', $this->platform->getCurrentTimestampSQL()); |
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| 352 | self::assertEquals("'1987/05/02' + 4 DAY", $this->platform->getDateAddDaysExpression("'1987/05/02'", '4')); |
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| 353 | self::assertEquals("'1987/05/02' + 12 HOUR", $this->platform->getDateAddHourExpression("'1987/05/02'", '12')); |
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| 354 | self::assertEquals("'1987/05/02' + 2 MINUTE", $this->platform->getDateAddMinutesExpression("'1987/05/02'", '2')); |
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| 355 | self::assertEquals("'1987/05/02' + 102 MONTH", $this->platform->getDateAddMonthExpression("'1987/05/02'", '102')); |
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| 356 | self::assertEquals("'1987/05/02' + (5 * 3) MONTH", $this->platform->getDateAddQuartersExpression("'1987/05/02'", '5')); |
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| 357 | self::assertEquals("'1987/05/02' + 1 SECOND", $this->platform->getDateAddSecondsExpression("'1987/05/02'", '1')); |
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| 358 | self::assertEquals("'1987/05/02' + (3 * 7) DAY", $this->platform->getDateAddWeeksExpression("'1987/05/02'", '3')); |
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| 359 | self::assertEquals("'1987/05/02' + 10 YEAR", $this->platform->getDateAddYearsExpression("'1987/05/02'", '10')); |
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| 360 | self::assertEquals("DAYS('1987/05/02') - DAYS('1987/04/01')", $this->platform->getDateDiffExpression("'1987/05/02'", "'1987/04/01'")); |
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| 361 | self::assertEquals("'1987/05/02' - 4 DAY", $this->platform->getDateSubDaysExpression("'1987/05/02'", '4')); |
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| 362 | self::assertEquals("'1987/05/02' - 12 HOUR", $this->platform->getDateSubHourExpression("'1987/05/02'", '12')); |
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| 363 | self::assertEquals("'1987/05/02' - 2 MINUTE", $this->platform->getDateSubMinutesExpression("'1987/05/02'", '2')); |
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| 364 | self::assertEquals("'1987/05/02' - 102 MONTH", $this->platform->getDateSubMonthExpression("'1987/05/02'", '102')); |
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| 365 | self::assertEquals("'1987/05/02' - (5 * 3) MONTH", $this->platform->getDateSubQuartersExpression("'1987/05/02'", '5')); |
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| 366 | self::assertEquals("'1987/05/02' - 1 SECOND", $this->platform->getDateSubSecondsExpression("'1987/05/02'", '1')); |
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| 367 | self::assertEquals("'1987/05/02' - (3 * 7) DAY", $this->platform->getDateSubWeeksExpression("'1987/05/02'", '3')); |
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| 368 | self::assertEquals("'1987/05/02' - 10 YEAR", $this->platform->getDateSubYearsExpression("'1987/05/02'", '10')); |
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| 369 | self::assertEquals(' WITH RR USE AND KEEP UPDATE LOCKS', $this->platform->getForUpdateSQL()); |
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| 370 | self::assertEquals('LOCATE(substring_column, string_column)', $this->platform->getLocateExpression('string_column', 'substring_column')); |
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| 371 | self::assertEquals('LOCATE(substring_column, string_column, 1)', $this->platform->getLocateExpression('string_column', 'substring_column', '1')); |
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| 372 | self::assertEquals('SUBSTR(column, 5)', $this->platform->getSubstringExpression('column', '5')); |
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| 373 | self::assertEquals('SUBSTR(column, 5, 2)', $this->platform->getSubstringExpression('column', '5', '2')); |
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| 374 | } |
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| 375 | |||
| 376 | public function testModifiesLimitQuery() : void |
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| 377 | { |
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| 378 | self::assertEquals( |
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| 379 | 'SELECT * FROM user', |
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| 380 | $this->platform->modifyLimitQuery('SELECT * FROM user', null, 0) |
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| 381 | ); |
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| 382 | |||
| 383 | self::assertEquals( |
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| 384 | 'SELECT db22.* FROM (SELECT db21.*, ROW_NUMBER() OVER() AS DC_ROWNUM FROM (SELECT * FROM user) db21) db22 WHERE db22.DC_ROWNUM <= 10', |
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| 385 | $this->platform->modifyLimitQuery('SELECT * FROM user', 10, 0) |
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| 386 | ); |
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| 387 | |||
| 388 | self::assertEquals( |
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| 389 | 'SELECT db22.* FROM (SELECT db21.*, ROW_NUMBER() OVER() AS DC_ROWNUM FROM (SELECT * FROM user) db21) db22 WHERE db22.DC_ROWNUM <= 10', |
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| 390 | $this->platform->modifyLimitQuery('SELECT * FROM user', 10) |
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| 391 | ); |
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| 392 | |||
| 393 | self::assertEquals( |
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| 394 | 'SELECT db22.* FROM (SELECT db21.*, ROW_NUMBER() OVER() AS DC_ROWNUM FROM (SELECT * FROM user) db21) db22 WHERE db22.DC_ROWNUM >= 6 AND db22.DC_ROWNUM <= 15', |
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| 395 | $this->platform->modifyLimitQuery('SELECT * FROM user', 10, 5) |
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| 396 | ); |
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| 397 | self::assertEquals( |
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| 398 | 'SELECT db22.* FROM (SELECT db21.*, ROW_NUMBER() OVER() AS DC_ROWNUM FROM (SELECT * FROM user) db21) db22 WHERE db22.DC_ROWNUM >= 6 AND db22.DC_ROWNUM <= 5', |
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| 399 | $this->platform->modifyLimitQuery('SELECT * FROM user', 0, 5) |
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| 400 | ); |
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| 401 | } |
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| 402 | |||
| 403 | public function testPrefersIdentityColumns() : void |
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| 404 | { |
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| 405 | self::assertTrue($this->platform->prefersIdentityColumns()); |
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| 406 | } |
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| 407 | |||
| 408 | public function testSupportsIdentityColumns() : void |
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| 409 | { |
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| 410 | self::assertTrue($this->platform->supportsIdentityColumns()); |
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| 411 | } |
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| 412 | |||
| 413 | public function testDoesNotSupportSavePoints() : void |
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| 414 | { |
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| 415 | self::assertFalse($this->platform->supportsSavepoints()); |
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| 416 | } |
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| 417 | |||
| 418 | public function testDoesNotSupportReleasePoints() : void |
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| 419 | { |
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| 420 | self::assertFalse($this->platform->supportsReleaseSavepoints()); |
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| 421 | } |
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| 422 | |||
| 423 | public function testDoesNotSupportCreateDropDatabase() : void |
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| 424 | { |
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| 425 | self::assertFalse($this->platform->supportsCreateDropDatabase()); |
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| 426 | } |
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| 427 | |||
| 428 | public function testReturnsSQLResultCasing() : void |
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| 429 | { |
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| 430 | self::assertSame('COL', $this->platform->getSQLResultCasing('cOl')); |
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| 431 | } |
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| 432 | |||
| 433 | protected function getBinaryDefaultLength() : int |
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| 434 | { |
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| 435 | return 1; |
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| 436 | } |
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| 437 | |||
| 438 | protected function getBinaryMaxLength() : int |
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| 439 | { |
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| 440 | return 32704; |
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| 441 | } |
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| 442 | |||
| 443 | public function testReturnsBinaryTypeDeclarationSQL() : void |
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| 444 | { |
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| 445 | self::assertSame('VARCHAR(1) FOR BIT DATA', $this->platform->getBinaryTypeDeclarationSQL([])); |
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| 446 | self::assertSame('VARCHAR(255) FOR BIT DATA', $this->platform->getBinaryTypeDeclarationSQL(['length' => 0])); |
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| 447 | self::assertSame('VARCHAR(32704) FOR BIT DATA', $this->platform->getBinaryTypeDeclarationSQL(['length' => 32704])); |
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| 448 | |||
| 449 | self::assertSame('CHAR(1) FOR BIT DATA', $this->platform->getBinaryTypeDeclarationSQL(['fixed' => true])); |
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| 450 | self::assertSame('CHAR(254) FOR BIT DATA', $this->platform->getBinaryTypeDeclarationSQL(['fixed' => true, 'length' => 0])); |
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| 451 | } |
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| 452 | |||
| 453 | /** |
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| 454 | * {@inheritDoc} |
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| 455 | * |
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| 456 | * @group DBAL-234 |
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| 457 | */ |
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| 458 | protected function getAlterTableRenameIndexSQL() : array |
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| 459 | { |
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| 460 | return ['RENAME INDEX idx_foo TO idx_bar']; |
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| 461 | } |
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| 462 | |||
| 463 | /** |
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| 464 | * {@inheritDoc} |
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| 465 | * |
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| 466 | * @group DBAL-234 |
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| 467 | */ |
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| 468 | protected function getQuotedAlterTableRenameIndexSQL() : array |
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| 469 | { |
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| 470 | return [ |
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| 471 | 'RENAME INDEX "create" TO "select"', |
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| 472 | 'RENAME INDEX "foo" TO "bar"', |
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| 473 | ]; |
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| 474 | } |
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| 475 | |||
| 476 | /** |
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| 477 | * {@inheritdoc} |
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| 478 | */ |
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| 479 | protected function getQuotedAlterTableRenameColumnSQL() : array |
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| 480 | { |
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| 481 | return ['ALTER TABLE mytable ' . |
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| 482 | 'RENAME COLUMN unquoted1 TO unquoted ' . |
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| 483 | 'RENAME COLUMN unquoted2 TO "where" ' . |
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| 484 | 'RENAME COLUMN unquoted3 TO "foo" ' . |
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| 485 | 'RENAME COLUMN "create" TO reserved_keyword ' . |
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| 486 | 'RENAME COLUMN "table" TO "from" ' . |
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| 487 | 'RENAME COLUMN "select" TO "bar" ' . |
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| 488 | 'RENAME COLUMN quoted1 TO quoted ' . |
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| 489 | 'RENAME COLUMN quoted2 TO "and" ' . |
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| 490 | 'RENAME COLUMN quoted3 TO "baz"', |
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| 491 | ]; |
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| 492 | } |
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| 493 | |||
| 494 | /** |
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| 495 | * {@inheritdoc} |
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| 496 | */ |
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| 497 | protected function getQuotedAlterTableChangeColumnLengthSQL() : array |
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| 498 | { |
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| 499 | $this->markTestIncomplete('Not implemented yet'); |
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|
|
|||
| 500 | } |
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| 501 | |||
| 502 | /** |
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| 503 | * {@inheritDoc} |
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| 504 | * |
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| 505 | * @group DBAL-807 |
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| 506 | */ |
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| 507 | protected function getAlterTableRenameIndexInSchemaSQL() : array |
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| 508 | { |
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| 509 | return ['RENAME INDEX myschema.idx_foo TO idx_bar']; |
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| 510 | } |
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| 511 | |||
| 512 | /** |
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| 513 | * {@inheritDoc} |
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| 514 | * |
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| 515 | * @group DBAL-807 |
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| 516 | */ |
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| 517 | protected function getQuotedAlterTableRenameIndexInSchemaSQL() : array |
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| 518 | { |
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| 519 | return [ |
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| 520 | 'RENAME INDEX "schema"."create" TO "select"', |
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| 521 | 'RENAME INDEX "schema"."foo" TO "bar"', |
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| 522 | ]; |
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| 523 | } |
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| 524 | |||
| 525 | /** |
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| 526 | * @group DBAL-423 |
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| 527 | */ |
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| 528 | public function testReturnsGuidTypeDeclarationSQL() : void |
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| 529 | { |
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| 530 | self::assertSame('CHAR(36)', $this->platform->getGuidTypeDeclarationSQL([])); |
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| 531 | } |
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| 532 | |||
| 533 | /** |
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| 534 | * {@inheritdoc} |
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| 535 | */ |
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| 536 | public function getAlterTableRenameColumnSQL() : array |
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| 537 | { |
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| 538 | return ['ALTER TABLE foo RENAME COLUMN bar TO baz']; |
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| 539 | } |
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| 540 | |||
| 541 | /** |
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| 542 | * {@inheritdoc} |
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| 543 | */ |
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| 544 | protected function getQuotesTableIdentifiersInAlterTableSQL() : array |
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| 545 | { |
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| 546 | return [ |
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| 547 | 'ALTER TABLE "foo" DROP FOREIGN KEY fk1', |
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| 548 | 'ALTER TABLE "foo" DROP FOREIGN KEY fk2', |
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| 549 | 'ALTER TABLE "foo" ' . |
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| 550 | 'ADD COLUMN bloo INTEGER NOT NULL WITH DEFAULT ' . |
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| 551 | 'DROP COLUMN baz ' . |
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| 552 | 'ALTER COLUMN bar DROP NOT NULL ' . |
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| 553 | 'RENAME COLUMN id TO war', |
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| 554 | 'CALL SYSPROC.ADMIN_CMD (\'REORG TABLE "foo"\')', |
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| 555 | 'RENAME TABLE "foo" TO "table"', |
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| 556 | 'ALTER TABLE "table" ADD CONSTRAINT fk_add FOREIGN KEY (fk3) REFERENCES fk_table (id)', |
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| 557 | 'ALTER TABLE "table" ADD CONSTRAINT fk2 FOREIGN KEY (fk2) REFERENCES fk_table2 (id)', |
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| 558 | ]; |
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| 559 | } |
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| 560 | |||
| 561 | /** |
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| 562 | * {@inheritdoc} |
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| 563 | */ |
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| 564 | protected function getCommentOnColumnSQL() : array |
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| 565 | { |
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| 566 | return [ |
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| 567 | 'COMMENT ON COLUMN foo.bar IS \'comment\'', |
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| 568 | 'COMMENT ON COLUMN "Foo"."BAR" IS \'comment\'', |
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| 569 | 'COMMENT ON COLUMN "select"."from" IS \'comment\'', |
||
| 570 | ]; |
||
| 571 | } |
||
| 572 | |||
| 573 | /** |
||
| 574 | * @group DBAL-944 |
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| 575 | * @dataProvider getGeneratesAlterColumnSQL |
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| 576 | */ |
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| 577 | public function testGeneratesAlterColumnSQL(string $changedProperty, Column $column, ?string $expectedSQLClause = null) : void |
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| 592 | } |
||
| 593 | |||
| 594 | /** |
||
| 595 | * @return mixed[][] |
||
| 596 | */ |
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| 597 | public static function getGeneratesAlterColumnSQL() : iterable |
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| 598 | { |
||
| 599 | return [ |
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| 600 | [ |
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| 601 | 'columnDefinition', |
||
| 602 | new Column('bar', Type::getType('decimal'), ['columnDefinition' => 'MONEY NOT NULL']), |
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| 603 | 'MONEY NOT NULL', |
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| 604 | ], |
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| 605 | [ |
||
| 606 | 'type', |
||
| 607 | new Column('bar', Type::getType('integer')), |
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| 608 | 'SET DATA TYPE INTEGER', |
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| 609 | ], |
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| 610 | [ |
||
| 611 | 'length', |
||
| 612 | new Column('bar', Type::getType('string'), ['length' => 100]), |
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| 613 | 'SET DATA TYPE VARCHAR(100)', |
||
| 614 | ], |
||
| 615 | [ |
||
| 616 | 'precision', |
||
| 617 | new Column('bar', Type::getType('decimal'), ['precision' => 10, 'scale' => 2]), |
||
| 618 | 'SET DATA TYPE NUMERIC(10, 2)', |
||
| 619 | ], |
||
| 620 | [ |
||
| 621 | 'scale', |
||
| 622 | new Column('bar', Type::getType('decimal'), ['precision' => 5, 'scale' => 4]), |
||
| 623 | 'SET DATA TYPE NUMERIC(5, 4)', |
||
| 624 | ], |
||
| 625 | [ |
||
| 626 | 'fixed', |
||
| 627 | new Column('bar', Type::getType('string'), ['length' => 20, 'fixed' => true]), |
||
| 628 | 'SET DATA TYPE CHAR(20)', |
||
| 629 | ], |
||
| 630 | [ |
||
| 631 | 'notnull', |
||
| 632 | new Column('bar', Type::getType('string'), ['notnull' => true]), |
||
| 633 | 'SET NOT NULL', |
||
| 634 | ], |
||
| 635 | [ |
||
| 636 | 'notnull', |
||
| 637 | new Column('bar', Type::getType('string'), ['notnull' => false]), |
||
| 638 | 'DROP NOT NULL', |
||
| 639 | ], |
||
| 640 | [ |
||
| 641 | 'default', |
||
| 642 | new Column('bar', Type::getType('string'), ['default' => 'foo']), |
||
| 643 | "SET DEFAULT 'foo'", |
||
| 644 | ], |
||
| 645 | [ |
||
| 646 | 'default', |
||
| 647 | new Column('bar', Type::getType('integer'), ['autoincrement' => true, 'default' => 666]), |
||
| 648 | null, |
||
| 649 | ], |
||
| 650 | [ |
||
| 651 | 'default', |
||
| 652 | new Column('bar', Type::getType('string')), |
||
| 653 | 'DROP DEFAULT', |
||
| 654 | ], |
||
| 655 | ]; |
||
| 656 | } |
||
| 657 | |||
| 658 | /** |
||
| 659 | * {@inheritdoc} |
||
| 660 | */ |
||
| 661 | protected function getQuotesReservedKeywordInUniqueConstraintDeclarationSQL() : string |
||
| 662 | { |
||
| 663 | return 'CONSTRAINT "select" UNIQUE (foo)'; |
||
| 664 | } |
||
| 665 | |||
| 666 | /** |
||
| 667 | * {@inheritdoc} |
||
| 668 | */ |
||
| 669 | protected function getQuotesReservedKeywordInIndexDeclarationSQL() : string |
||
| 670 | { |
||
| 671 | return ''; // not supported by this platform |
||
| 672 | } |
||
| 673 | |||
| 674 | /** |
||
| 675 | * {@inheritdoc} |
||
| 676 | */ |
||
| 677 | protected function getQuotesReservedKeywordInTruncateTableSQL() : string |
||
| 678 | { |
||
| 679 | return 'TRUNCATE "select" IMMEDIATE'; |
||
| 680 | } |
||
| 681 | |||
| 682 | /** |
||
| 683 | * {@inheritdoc} |
||
| 684 | */ |
||
| 685 | protected function supportsInlineIndexDeclaration() : bool |
||
| 686 | { |
||
| 687 | return false; |
||
| 688 | } |
||
| 689 | |||
| 690 | /** |
||
| 691 | * {@inheritdoc} |
||
| 692 | */ |
||
| 693 | protected function supportsCommentOnStatement() : bool |
||
| 696 | } |
||
| 697 | |||
| 698 | /** |
||
| 699 | * {@inheritdoc} |
||
| 700 | */ |
||
| 701 | protected function getAlterStringToFixedStringSQL() : array |
||
| 702 | { |
||
| 703 | return [ |
||
| 704 | 'ALTER TABLE mytable ALTER COLUMN name SET DATA TYPE CHAR(2)', |
||
| 705 | 'CALL SYSPROC.ADMIN_CMD (\'REORG TABLE mytable\')', |
||
| 706 | ]; |
||
| 707 | } |
||
| 708 | |||
| 709 | /** |
||
| 710 | * {@inheritdoc} |
||
| 711 | */ |
||
| 712 | protected function getGeneratesAlterTableRenameIndexUsedByForeignKeySQL() : array |
||
| 715 | } |
||
| 716 | |||
| 717 | /** |
||
| 718 | * @group DBAL-2436 |
||
| 719 | */ |
||
| 720 | public function testQuotesTableNameInListTableColumnsSQL() : void |
||
| 721 | { |
||
| 722 | self::assertStringContainsStringIgnoringCase( |
||
| 723 | "'Foo''Bar\\'", |
||
| 724 | $this->platform->getListTableColumnsSQL("Foo'Bar\\") |
||
| 725 | ); |
||
| 726 | } |
||
| 727 | |||
| 728 | /** |
||
| 729 | * @group DBAL-2436 |
||
| 730 | */ |
||
| 731 | public function testQuotesTableNameInListTableIndexesSQL() : void |
||
| 736 | ); |
||
| 737 | } |
||
| 738 | |||
| 739 | /** |
||
| 740 | * @group DBAL-2436 |
||
| 741 | */ |
||
| 742 | public function testQuotesTableNameInListTableForeignKeysSQL() : void |
||
| 747 | ); |
||
| 748 | } |
||
| 749 | } |
||
| 750 |
For hinted functions/methods where all return statements with the correct type are only reachable via conditions, ?null? gets implicitly returned which may be incompatible with the hinted type. Let?s take a look at an example: