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37106c35b7
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37106c35b7 | ||
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744ca57c71 |
10
migrations/mysql/20240918132534_add_position_index.sql
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10
migrations/mysql/20240918132534_add_position_index.sql
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@ -0,0 +1,10 @@
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-- +up
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-- +begin
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CREATE INDEX positions_traded_at ON positions (traded_at, profit);
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-- +end
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-- +down
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-- +begin
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DROP INDEX positions_traded_at ON positions;
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-- +end
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10
migrations/sqlite3/20240918132534_add_position_index.sql
Normal file
10
migrations/sqlite3/20240918132534_add_position_index.sql
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@ -0,0 +1,10 @@
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-- +up
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-- +begin
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CREATE INDEX positions_traded_at ON positions (traded_at, profit);
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-- +end
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-- +down
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-- +begin
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DROP INDEX positions_traded_at;
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-- +end
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@ -0,0 +1,29 @@
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package mysql
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import (
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"context"
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"github.com/c9s/rockhopper/v2"
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)
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func init() {
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AddMigration("main", up_main_addPositionIndex, down_main_addPositionIndex)
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}
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func up_main_addPositionIndex(ctx context.Context, tx rockhopper.SQLExecutor) (err error) {
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// This code is executed when the migration is applied.
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_, err = tx.ExecContext(ctx, "CREATE INDEX positions_traded_at ON positions (traded_at, profit);")
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if err != nil {
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return err
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}
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return err
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}
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func down_main_addPositionIndex(ctx context.Context, tx rockhopper.SQLExecutor) (err error) {
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// This code is executed when the migration is rolled back.
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_, err = tx.ExecContext(ctx, "DROP INDEX positions_traded_at ON positions;")
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if err != nil {
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return err
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}
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return err
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}
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@ -0,0 +1,29 @@
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package sqlite3
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import (
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"context"
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"github.com/c9s/rockhopper/v2"
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)
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func init() {
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AddMigration("main", up_main_addPositionIndex, down_main_addPositionIndex)
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}
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func up_main_addPositionIndex(ctx context.Context, tx rockhopper.SQLExecutor) (err error) {
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// This code is executed when the migration is applied.
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_, err = tx.ExecContext(ctx, "CREATE INDEX positions_traded_at ON positions (traded_at, profit);")
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if err != nil {
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return err
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}
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return err
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}
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func down_main_addPositionIndex(ctx context.Context, tx rockhopper.SQLExecutor) (err error) {
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// This code is executed when the migration is rolled back.
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_, err = tx.ExecContext(ctx, "DROP INDEX positions_traded_at;")
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if err != nil {
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return err
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}
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return err
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}
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