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76 lines
1.5 KiB
Python
76 lines
1.5 KiB
Python
"""Remove char limit on title columns
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Revision ID: 5
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Revises: 4
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"""
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from collections.abc import Sequence
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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: str = "5"
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down_revision: str | None = "4"
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branch_labels: str | Sequence[str] | None = None
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depends_on: str | Sequence[str] | None = None
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def upgrade() -> None:
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# Alter Chat table
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op.alter_column(
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"chats",
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"title",
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existing_type=sa.String(200),
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type_=sa.String(),
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existing_nullable=False,
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)
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# Alter Document table
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op.alter_column(
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"documents",
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"title",
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existing_type=sa.String(200),
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type_=sa.String(),
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existing_nullable=False,
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)
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# Alter Podcast table
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op.alter_column(
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"podcasts",
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"title",
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existing_type=sa.String(200),
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type_=sa.String(),
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existing_nullable=False,
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)
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def downgrade() -> None:
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# Revert Chat table
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op.alter_column(
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"chats",
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"title",
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existing_type=sa.String(),
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type_=sa.String(200),
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existing_nullable=False,
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)
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# Revert Document table
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op.alter_column(
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"documents",
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"title",
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existing_type=sa.String(),
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type_=sa.String(200),
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existing_nullable=False,
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)
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# Revert Podcast table
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op.alter_column(
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"podcasts",
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"title",
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existing_type=sa.String(),
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type_=sa.String(200),
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existing_nullable=False,
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)
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