Definition at line 610 of file SQLDBC.h.
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Returns the number of columns in this ResultSet object.
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Returns maximum width in characters of the specified column.
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Requests the name of the specified column.
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Returns the data type of the specified column.
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Returns column's maximum physical width in bytes of the specified columns.
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Returns the maximum number of decimal digits of the specified column. For number types, getPrecision retrieves the number of decimal digits. For character types, it retrieves the maximum length in characters. For binary types, it retrieves the maximum length in bytes.
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Returns the number of decimal places of the data type of the specified column. For non-numeric types, the scale is set to zero.
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Returns whether NULL values are allowed for the specified column values.
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Returns whether a write operation is possible on the specified column.
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