| ⇢ | F | Schema added | |
| F | ↛ | SchemaPDOPgsql removed |
| ⇢ | D | Schema::findColumns() added | |
| ⇢ | B | Schema::loadTableConstraints() added | |
| ⇢ | B | Schema::loadColumnSchema() added | |
| ⇢ | B | Schema::findConstraints() added | |
| ⇢ | A | Schema::loadTableIndexes() added | |
| ⇢ | A | Schema::getUniqueIndexInformation() added | |
| ⇢ | A | Schema::resolveTableName() added | |
| ⇢ | A | Schema::findTableNames() added | |
| ⇢ | A | Schema::findViewNames() added | |
| ⇢ | A | Schema::resolveTableNames() added | |
| ⋮ | view more | ||
| D | ↛ | SchemaPDOPgsql::findColumns() removed | |
| B | ↛ | SchemaPDOPgsql::loadTableConstraints() removed | |
| B | ↛ | SchemaPDOPgsql::findConstraints() removed | |
| B | ↛ | SchemaPDOPgsql::loadColumnSchema() removed | |
| A | ↛ | SchemaPDOPgsql::findUniqueIndexes() removed | |
| A | ↛ | SchemaPDOPgsql::loadTableIndexes() removed | |
| A | ↛ | SchemaPDOPgsql::getUniqueIndexInformation() removed | |
| A | ↛ | SchemaPDOPgsql::resolveTableName() removed | |
| A | ↛ | SchemaPDOPgsql::findViewNames() removed | |
| A | ↛ | SchemaPDOPgsql::findTableNames() removed | |
| ⋮ | view more | ||