29 lines
658 B
Python
29 lines
658 B
Python
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"""Agrandit le stockage du corps des messages Outlook.
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Revision ID: e2f6a7b8c9d0
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Revises: d1e5f6a7b8c9
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"""
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from alembic import op
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import sqlalchemy as sa
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from sqlalchemy.dialects import mysql
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revision = "e2f6a7b8c9d0"
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down_revision = "d1e5f6a7b8c9"
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branch_labels = None
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depends_on = None
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def upgrade():
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op.alter_column(
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"outlook_mails",
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"body_content",
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existing_type=sa.Text(),
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type_=mysql.LONGTEXT(),
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existing_nullable=True,
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)
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def downgrade():
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# La réduction pourrait détruire les corps supérieurs à 64 Kio.
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raise RuntimeError("Downgrade refusé : risque de perte des grands corps Outlook")
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