generated from coulomb/repo-seed
34 lines
689 B
Python
34 lines
689 B
Python
"""assign legacy source ids to measured token events
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Revision ID: w0r1s2t3u4v5
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Revises: v9q0r1s2t3u4
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Create Date: 2026-05-23
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"""
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from alembic import op
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revision = "w0r1s2t3u4v5"
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down_revision = "v9q0r1s2t3u4"
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branch_labels = None
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depends_on = None
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def upgrade() -> None:
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op.execute(
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"""
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UPDATE token_events
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SET source_id = source_provider || ':legacy:' || id::text
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WHERE measurement_kind = 'measured'
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AND source_id IS NULL
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"""
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)
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def downgrade() -> None:
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op.execute(
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"""
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UPDATE token_events
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SET source_id = NULL
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WHERE source_id = source_provider || ':legacy:' || id::text
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"""
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)
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