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"""init |
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Revision ID: 3924a7ad2f8 |
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Revises: None |
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Create Date: 2014-04-10 15:37:26.804103 |
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""" |
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import sqlalchemy as sa |
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from alembic import op |
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# revision identifiers, used by Alembic. |
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revision = "3924a7ad2f8" |
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down_revision = None |
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branch_labels = ("atramhasis",) |
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def upgrade(): |
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op.create_table( |
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"labeltype", |
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sa.Column("name", sa.String(length=20), nullable=False), |
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sa.Column("description", sa.Text(), nullable=True), |
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sa.PrimaryKeyConstraint("name"), |
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) |
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op.create_table( |
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"language", |
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sa.Column("id", sa.String(length=64), nullable=False), |
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sa.Column("name", sa.String(length=255), nullable=True), |
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sa.PrimaryKeyConstraint("id"), |
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) |
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op.create_table( |
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"conceptscheme", |
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sa.Column("id", sa.Integer(), nullable=False), |
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sa.Column("uri", sa.String(length=512), nullable=True), |
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sa.PrimaryKeyConstraint("id"), |
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) |
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op.create_table( |
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"notetype", |
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sa.Column("name", sa.String(length=20), nullable=False), |
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sa.Column("description", sa.Text(), nullable=True), |
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sa.PrimaryKeyConstraint("name"), |
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) |
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op.create_table( |
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"label", |
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sa.Column("id", sa.Integer(), nullable=False), |
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sa.Column("label", sa.String(length=512), nullable=False), |
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sa.Column("labeltype_id", sa.String(length=20), nullable=False), |
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sa.Column("language_id", sa.String(length=64), nullable=True), |
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sa.ForeignKeyConstraint( |
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["labeltype_id"], |
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["labeltype.name"], |
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), |
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sa.ForeignKeyConstraint( |
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["language_id"], |
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["language.id"], |
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), |
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sa.PrimaryKeyConstraint("id"), |
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) |
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op.create_index("ix_label_labeltype_id", "label", ["labeltype_id"], unique=False) |
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op.create_index("ix_label_language_id", "label", ["language_id"], unique=False) |
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op.create_table( |
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"note", |
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sa.Column("id", sa.Integer(), nullable=False), |
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sa.Column("note", sa.Text(), nullable=False), |
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sa.Column("notetype_id", sa.String(length=20), nullable=False), |
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sa.Column("language_id", sa.String(length=64), nullable=True), |
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sa.ForeignKeyConstraint( |
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["language_id"], |
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["language.id"], |
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), |
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sa.ForeignKeyConstraint( |
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["notetype_id"], |
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["notetype.name"], |
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), |
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sa.PrimaryKeyConstraint("id"), |
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) |
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op.create_index("ix_note_language_id", "note", ["language_id"], unique=False) |
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op.create_index("ix_note_notetype_id", "note", ["notetype_id"], unique=False) |
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op.create_table( |
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"concept", |
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sa.Column("id", sa.Integer(), nullable=False), |
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sa.Column("type", sa.String(length=30), nullable=True), |
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sa.Column("concept_id", sa.Integer(), nullable=False), |
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sa.Column("uri", sa.String(length=512), nullable=True), |
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sa.Column("conceptscheme_id", sa.Integer(), nullable=False), |
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sa.ForeignKeyConstraint( |
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["conceptscheme_id"], |
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["conceptscheme.id"], |
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), |
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sa.PrimaryKeyConstraint("id"), |
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) |
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op.create_index("ix_concept_concept_id", "concept", ["concept_id"], unique=False) |
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op.create_index( |
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"ix_concept_conceptscheme_id", "concept", ["conceptscheme_id"], unique=False |
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) |
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op.create_table( |
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"collection_concept", |
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sa.Column("collection_id", sa.Integer(), nullable=False), |
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sa.Column("concept_id", sa.Integer(), nullable=False), |
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sa.ForeignKeyConstraint( |
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["collection_id"], |
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["concept.id"], |
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), |
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sa.ForeignKeyConstraint( |
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["concept_id"], |
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["concept.id"], |
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), |
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sa.PrimaryKeyConstraint("collection_id", "concept_id"), |
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) |
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op.create_table( |
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"conceptscheme_note", |
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sa.Column("conceptscheme_id", sa.Integer(), nullable=False), |
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sa.Column("note_id", sa.Integer(), nullable=False), |
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sa.ForeignKeyConstraint( |
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["conceptscheme_id"], |
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["conceptscheme.id"], |
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), |
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sa.ForeignKeyConstraint( |
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["note_id"], |
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["note.id"], |
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), |
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sa.PrimaryKeyConstraint("conceptscheme_id", "note_id"), |
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) |
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op.create_table( |
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"conceptscheme_label", |
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sa.Column("conceptscheme_id", sa.Integer(), nullable=False), |
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sa.Column("label_id", sa.Integer(), nullable=False), |
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sa.ForeignKeyConstraint( |
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["conceptscheme_id"], |
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["conceptscheme.id"], |
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), |
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sa.ForeignKeyConstraint( |
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["label_id"], |
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["label.id"], |
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), |
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sa.PrimaryKeyConstraint("conceptscheme_id", "label_id"), |
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) |
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op.create_table( |
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"visitation", |
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sa.Column("id", sa.Integer(), nullable=False), |
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sa.Column("lft", sa.Integer(), nullable=False), |
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sa.Column("rght", sa.Integer(), nullable=False), |
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sa.Column("depth", sa.Integer(), nullable=False), |
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sa.Column("conceptscheme_id", sa.Integer(), nullable=False), |
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sa.Column("concept_id", sa.Integer(), nullable=False), |
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sa.ForeignKeyConstraint( |
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["concept_id"], |
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["concept.id"], |
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), |
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sa.ForeignKeyConstraint( |
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["conceptscheme_id"], |
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["conceptscheme.id"], |
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), |
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sa.PrimaryKeyConstraint("id"), |
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) |
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op.create_index( |
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"ix_visitation_concept_id", "visitation", ["concept_id"], unique=False |
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) |
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op.create_index( |
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"ix_visitation_conceptscheme_id", |
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"visitation", |
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["conceptscheme_id"], |
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unique=False, |
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) |
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op.create_index("ix_visitation_depth", "visitation", ["depth"], unique=False) |
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op.create_index("ix_visitation_lft", "visitation", ["lft"], unique=False) |
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op.create_index("ix_visitation_rght", "visitation", ["rght"], unique=False) |
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op.create_table( |
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"concept_note", |
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sa.Column("concept_id", sa.Integer(), nullable=False), |
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sa.Column("note_id", sa.Integer(), nullable=False), |
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sa.ForeignKeyConstraint( |
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["concept_id"], |
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["concept.id"], |
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), |
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sa.ForeignKeyConstraint( |
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["note_id"], |
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["note.id"], |
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), |
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sa.PrimaryKeyConstraint("concept_id", "note_id"), |
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) |
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op.create_table( |
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"concept_related_concept", |
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sa.Column("concept_id_from", sa.Integer(), nullable=False), |
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sa.Column("concept_id_to", sa.Integer(), nullable=False), |
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sa.ForeignKeyConstraint( |
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["concept_id_from"], |
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["concept.id"], |
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), |
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sa.ForeignKeyConstraint( |
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["concept_id_to"], |
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["concept.id"], |
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), |
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sa.PrimaryKeyConstraint("concept_id_from", "concept_id_to"), |
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) |
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op.create_table( |
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"concept_hierarchy_concept", |
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sa.Column("concept_id_broader", sa.Integer(), nullable=False), |
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sa.Column("concept_id_narrower", sa.Integer(), nullable=False), |
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sa.ForeignKeyConstraint( |
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["concept_id_broader"], |
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["concept.id"], |
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), |
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sa.ForeignKeyConstraint( |
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["concept_id_narrower"], |
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["concept.id"], |
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), |
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sa.PrimaryKeyConstraint("concept_id_broader", "concept_id_narrower"), |
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) |
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op.create_table( |
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"concept_hierarchy_collection", |
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sa.Column("concept_id_broader", sa.Integer(), nullable=False), |
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sa.Column("collection_id_narrower", sa.Integer(), nullable=False), |
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sa.ForeignKeyConstraint( |
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["collection_id_narrower"], |
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["concept.id"], |
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), |
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sa.ForeignKeyConstraint( |
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["concept_id_broader"], |
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["concept.id"], |
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), |
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sa.PrimaryKeyConstraint("concept_id_broader", "collection_id_narrower"), |
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) |
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op.create_table( |
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"concept_label", |
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sa.Column("concept_id", sa.Integer(), nullable=False), |
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sa.Column("label_id", sa.Integer(), nullable=False), |
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sa.ForeignKeyConstraint( |
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["concept_id"], |
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["concept.id"], |
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), |
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sa.ForeignKeyConstraint( |
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["label_id"], |
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["label.id"], |
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), |
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sa.PrimaryKeyConstraint("concept_id", "label_id"), |
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) |
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def downgrade(): |
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op.drop_table("concept_label") |
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op.drop_table("concept_hierarchy_collection") |
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op.drop_table("concept_hierarchy_concept") |
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op.drop_table("concept_related_concept") |
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op.drop_table("concept_note") |
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op.drop_index("ix_visitation_rght", table_name="visitation") |
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op.drop_index("ix_visitation_lft", table_name="visitation") |
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op.drop_index("ix_visitation_depth", table_name="visitation") |
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op.drop_index("ix_visitation_conceptscheme_id", table_name="visitation") |
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op.drop_index("ix_visitation_concept_id", table_name="visitation") |
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op.drop_table("visitation") |
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op.drop_table("conceptscheme_label") |
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op.drop_table("conceptscheme_note") |
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op.drop_table("collection_concept") |
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op.drop_index("ix_concept_conceptscheme_id", table_name="concept") |
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op.drop_index("ix_concept_concept_id", table_name="concept") |
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op.drop_table("concept") |
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op.drop_index("ix_note_notetype_id", table_name="note") |
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op.drop_index("ix_note_language_id", table_name="note") |
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op.drop_table("note") |
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op.drop_index("ix_label_language_id", table_name="label") |
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op.drop_index("ix_label_labeltype_id", table_name="label") |
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op.drop_table("label") |
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op.drop_table("notetype") |
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op.drop_table("conceptscheme") |
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op.drop_table("language") |
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op.drop_table("labeltype") |
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OnroerendErfgoed /
atramhasis
