September 2001
Intermediate to advanced
768 pages
32h 45m
English
Content preview from PHP Functions Essential Reference
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odbc_columns
void odbc_columns(int conn, [string catalog], [string owner], [string table], [string column])
| conn | Connection ID |
| catalog | Catalog name |
| owner | Database owner |
| table | Table name |
| column | Column name |
Displays column information.
Returns:
Result identifier; FALSE on failure
Description:
Displays information on a column or columns in a table. The syntax of this command may vary across database vendors; the example shows the correct syntax for Microsoft SQL Server. In addition, wildcards can be used. % indicates a match on zero or more characters, while the underscore character (_) is used to match a single character. Results returned are TABLE_CAT, TABLE_SCHEM, TABLE_NAME, COLUMN_NAME, DATA_TYPE, TYPE_NAME, COLUMN_SIZE, BUFFER_LENGTH ...
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