tech.ydb.jdbc

Interface YdbResultSetMetaData

All Superinterfaces:

ResultSetMetaData, Wrapper

All Known Implementing Classes:

YdbResultSetMetaDataImpl

public interface YdbResultSetMetaData
extends ResultSetMetaData

Field Summary

Fields inherited from interface java.sql.ResultSetMetaData

columnNoNulls, columnNullable, columnNullableUnknown

Method Summary

Modifier and Type	Method and Description
tech.ydb.table.values.Type	getYdbType(int column) Returns native YDB type for column

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

Methods inherited from interface java.sql.Wrapper

isWrapperFor, unwrap

Method Detail

getYdbType

tech.ydb.table.values.Type getYdbType(int column)
                               throws SQLException

Returns native YDB type for column

Parameters:

column - column, 1..N

Returns:

YDB type

Throws:

SQLException