December 29, 2010

Retrieving Restricted Data

Do not use quotation marks with character and date items.
• The LIKE operator is implied with % or _.
• Use hash (#) in front of SQL operators.
• Use Query/Where for complex query conditions.
• Use default date format (DD-MON-YY) in Query/Where.
• Use quotes around literals in Query/Where.

No comments:

Post a Comment

Thanks for your comments submitted.,will review and Post soon! by admin.

COALESCE-SQL

Coalesce- return the null values from the expression. It works similar to a case statement where if expression 1 is false then goes to expr...