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Related Questions |
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Give name some fields from SQLCA.
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How is a typical DB2 batch pgm executed ?
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Will precompile of an DB2-COBOL program bomb, if DB2 is down?
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Is DECLARE TABLE in DCLGEN necessary? Why it used?
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Is it mandatory to use DCLGEN? If not, why would you use it at all?
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What are the contents of a DCLGEN? -
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What is DCLGEN ?
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What is the COBOL picture clause for a DB2 column defined as DECIMAL(11,2)?
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What is the physical storage length of each of the following DB2 data types: DATE, TIME, TIMESTAMP?
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Give the COBOL definition of a VARCHAR field.
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How do you leave the cursor open after issuing a COMMIT? ( for DB2 2.3 or above only )
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When you COMMIT, is the cursor closed?
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Can you have more than one cursor open at any one time in a program ? ?
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Is DECLARE CURSOR executable?
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What happens when you say OPEN CURSOR?
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How do you specify and use a cursor in a COBOL program? ?
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Where would you specify the DECLARE CURSOR statement? ?
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How would you retrieve rows from a DB2 table in embedded SQL? ?
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What is a cursor? why should it be used?
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What are correlated subqueries?
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