94 lines
3.3 KiB
SQL
94 lines
3.3 KiB
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_tables WHERE table_name = 'TB_FLASH_NODO';
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IF v_count = 0 THEN
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EXECUTE IMMEDIATE '
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CREATE TABLE TB_FLASH_NODO (
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ID_NODO NUMBER NOT NULL,
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ID_NODO_PAI NUMBER,
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TIPO_NODO VARCHAR2(30) NOT NULL,
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CODIGO VARCHAR2(60) NOT NULL,
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NOME VARCHAR2(300) NOT NULL,
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NIVEL NUMBER NOT NULL,
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ORDEM_EXIBICAO NUMBER,
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ATIVO CHAR(1) DEFAULT ''S'' NOT NULL,
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COD_EMPRESA NUMBER,
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COD_PRODUTO NUMBER,
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SEQPRODUTOBASE NUMBER,
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DATA_CADASTRO DATE DEFAULT SYSDATE NOT NULL,
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DATA_ATUALIZACAO DATE,
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CONSTRAINT PK_TB_FLASH_NODO PRIMARY KEY (ID_NODO),
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CONSTRAINT FK_TB_FLASH_NODO_PAI FOREIGN KEY (ID_NODO_PAI) REFERENCES TB_FLASH_NODO (ID_NODO),
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CONSTRAINT CK_TB_FLASH_NODO_TIPO CHECK (TIPO_NODO IN (''EMPRESA'', ''CATEGORIA'', ''PRODUTO'')),
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CONSTRAINT CK_TB_FLASH_NODO_ATIVO CHECK (ATIVO IN (''S'', ''N'')),
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CONSTRAINT CK_TB_FLASH_NODO_NIVEL CHECK (NIVEL >= 1)
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)';
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END IF;
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END;
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-- +goose StatementEnd
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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_indexes WHERE index_name = 'IX_TB_FLASH_NODO_PAI';
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IF v_count = 0 THEN
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EXECUTE IMMEDIATE 'CREATE INDEX IX_TB_FLASH_NODO_PAI ON TB_FLASH_NODO (ID_NODO_PAI)';
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END IF;
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END;
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-- +goose StatementEnd
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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_indexes WHERE index_name = 'IX_TB_FLASH_NODO_TIPO';
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IF v_count = 0 THEN
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EXECUTE IMMEDIATE 'CREATE INDEX IX_TB_FLASH_NODO_TIPO ON TB_FLASH_NODO (TIPO_NODO)';
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END IF;
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END;
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-- +goose StatementEnd
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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_indexes WHERE index_name = 'IX_TB_FLASH_NODO_EMPRESA';
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IF v_count = 0 THEN
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EXECUTE IMMEDIATE 'CREATE INDEX IX_TB_FLASH_NODO_EMPRESA ON TB_FLASH_NODO (COD_EMPRESA)';
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END IF;
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END;
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-- +goose StatementEnd
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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_indexes WHERE index_name = 'IX_TB_FLASH_NODO_PRODUTO';
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IF v_count = 0 THEN
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EXECUTE IMMEDIATE 'CREATE INDEX IX_TB_FLASH_NODO_PRODUTO ON TB_FLASH_NODO (COD_PRODUTO)';
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END IF;
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END;
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-- +goose StatementEnd
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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_constraints WHERE constraint_name = 'UK_TB_FLASH_NODO_PAI_TIPO_COD';
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IF v_count = 0 THEN
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EXECUTE IMMEDIATE 'ALTER TABLE TB_FLASH_NODO ADD CONSTRAINT UK_TB_FLASH_NODO_PAI_TIPO_COD UNIQUE (ID_NODO_PAI, TIPO_NODO, CODIGO)';
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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_tables WHERE table_name = 'TB_FLASH_NODO';
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IF v_count > 0 THEN
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EXECUTE IMMEDIATE 'DROP TABLE TB_FLASH_NODO CASCADE CONSTRAINTS PURGE';
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END IF;
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END;
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-- +goose StatementEnd
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