40 lines
854 B
Go
40 lines
854 B
Go
package migrations
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import (
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"context"
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"database/sql"
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"github.com/pressly/goose/v3"
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)
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func init() {
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goose.AddMigrationContext(upAddReferentialIntegrityToUserProps, downAddReferentialIntegrityToUserProps)
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}
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func upAddReferentialIntegrityToUserProps(_ context.Context, tx *sql.Tx) error {
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_, err := tx.Exec(`
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create table user_props_dg_tmp
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(
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user_id varchar not null
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constraint user_props_user_id_fk
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references user
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on update cascade on delete cascade,
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key varchar not null,
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value varchar,
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constraint user_props_pk
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primary key (user_id, key)
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);
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insert into user_props_dg_tmp(user_id, key, value) select user_id, key, value from user_props;
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drop table user_props;
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alter table user_props_dg_tmp rename to user_props;
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`)
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return err
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}
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func downAddReferentialIntegrityToUserProps(_ context.Context, tx *sql.Tx) error {
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return nil
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}
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