oracle.jdbc
Interface OracleResultSetMetaData

All Superinterfaces:

java.sql.ResultSetMetaData

All Known Subinterfaces:

StructMetaData

public interface OracleResultSetMetaData

extends java.sql.ResultSetMetaData

Since:

8.1.7

Field Summary

Fields inherited from interface java.sql.ResultSetMetaData

columnNoNulls, columnNullable, columnNullableUnknown

Method Summary

boolean

isNCHAR(int index) isNCHAR (int)

Methods inherited from interface java.sql.ResultSetMetaData

getCatalogName, getColumnClassName, getColumnCount, getColumnDisplaySize, getColumnLabel, getColumnName, getColumnType, getColumnTypeName, getPrecision, getScale, getSchemaName, getTableName, isAutoIncrement, isCaseSensitive, isCurrency, isDefinitelyWritable, isNullable, isReadOnly, isSearchable, isSigned, isWritable

Method Detail

isNCHAR

public boolean isNCHAR(int index)
                throws java.sql.SQLException

isNCHAR (int)

Parameters:

index - the column index

Returns:

true if the column is of type NCHAR/NVARCHAR/NCLOB false if the column is not of type NCHAR/NVARCHAR/NCLOB

Throws:

java.sql.SQLException