27 lines
574 B
SQL
27 lines
574 B
SQL
-- +goose Up
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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
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FROM USER_SEQUENCES
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WHERE SEQUENCE_NAME = 'SEQ_FLASH_VENDAS';
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IF v_count = 0 THEN
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EXECUTE IMMEDIATE 'CREATE SEQUENCE SEQ_FLASH_VENDAS
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START WITH 1 INCREMENT BY 1 NOCACHE NOCYCLE';
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END IF;
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END;
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-- +goose Down
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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
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FROM USER_TRIGGERS
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WHERE TRIGGER_NAME = 'TRG_FLASH_VENDAS_BI';
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IF v_count > 0 THEN
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EXECUTE IMMEDIATE 'DROP TRIGGER TRG_FLASH_VENDAS_BI';
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END IF;
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END;
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