5. Embedded SQL for Ada : Dynamic Programming for Ada : SQLVAR Array Usage : Ada Variable Type Codes
 
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Ada Variable Type Codes
The type codes listed above (as Ada constants) are the types that describe Ingres result fields and columns. For example, the SQL types date, decimal, long varchar and money do not describe a program variable, but rather data types that are compatible with the Ada character string and numeric data types. When these types are returned by the describe statement, the type code must be changed to a compatible Ada or ESQL/Ada type.