24 lines
687 B
SQL
24 lines
687 B
SQL
-- +goose Up
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-- +goose StatementBegin
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DECLARE
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v_count NUMBER;
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BEGIN
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SELECT COUNT(*) INTO v_count FROM user_sequences WHERE sequence_name = 'SEQ_TB_FLASH_META_CONTRIBUICAO';
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IF v_count = 0 THEN
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EXECUTE IMMEDIATE 'CREATE SEQUENCE SEQ_TB_FLASH_META_CONTRIBUICAO START WITH 1 INCREMENT BY 1 NOCACHE NOCYCLE';
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END IF;
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END;
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-- +goose StatementEnd
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-- +goose Down
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-- +goose StatementBegin
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DECLARE
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v_count NUMBER;
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BEGIN
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SELECT COUNT(*) INTO v_count FROM user_sequences WHERE sequence_name = 'SEQ_TB_FLASH_META_CONTRIBUICAO';
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IF v_count > 0 THEN
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EXECUTE IMMEDIATE 'DROP SEQUENCE SEQ_TB_FLASH_META_CONTRIBUICAO';
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END IF;
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END;
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-- +goose StatementEnd
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