21 lines
577 B
SQL
21 lines
577 B
SQL
declare
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column_exists exception;
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pragma exception_init (column_exists , -01430);
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begin
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execute immediate 'ALTER TABLE MONEDA ADD (SIMBOLO VARCHAR2(3))';
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exception when column_exists then null;
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end;
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/
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declare
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dup_val_on_index exception;
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except_02291 exception;
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pragma exception_init (dup_val_on_index , -00001);
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pragma exception_init (except_02291 , -02291);
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begin
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execute immediate 'UPDATE MONEDA SET SIMBOLO = ''R$'' WHERE MONEDA_ID = 1 ';
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exception
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when dup_val_on_index then null;
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when except_02291 then null;
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end;
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/ |