mirror of https://github.com/buster-so/buster.git
19 lines
714 B
SQL
19 lines
714 B
SQL
-- Migration: file_junction_table
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-- Created: 2025-01-29-164827
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-- Original: 2025-01-29-164827_file_junction_table
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CREATE TABLE messages_to_files (
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id UUID PRIMARY KEY,
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message_id UUID NOT NULL REFERENCES messages(id),
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file_id UUID NOT NULL,
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created_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT CURRENT_TIMESTAMP,
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deleted_at TIMESTAMP WITH TIME ZONE,
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UNIQUE(message_id, file_id)
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);
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-- Index for faster lookups by message_id
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CREATE INDEX messages_files_message_id_idx ON messages_to_files(message_id);
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-- Index for faster lookups by file_id
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CREATE INDEX messages_files_file_id_idx ON messages_to_files(file_id); |