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java.lang.Object org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
public class LensJdbcResultSetMetadata
The Class LensJdbcResultSetMetadata.
Field Summary |
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Fields inherited from interface java.sql.ResultSetMetaData |
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columnNoNulls, columnNullable, columnNullableUnknown |
Constructor Summary | |
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LensJdbcResultSetMetadata(QueryResultSetMetadata metadata)
Instantiates a new lens jdbc result set metadata. |
Method Summary | ||
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String |
getCatalogName(int i)
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String |
getColumnClassName(int i)
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int |
getColumnCount()
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int |
getColumnDisplaySize(int i)
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String |
getColumnLabel(int i)
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String |
getColumnName(int i)
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int |
getColumnType(int index)
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String |
getColumnTypeName(int index)
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int |
getPrecision(int i)
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int |
getScale(int i)
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String |
getSchemaName(int i)
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String |
getTableName(int i)
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boolean |
isAutoIncrement(int index)
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boolean |
isCaseSensitive(int index)
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boolean |
isCurrency(int i)
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boolean |
isDefinitelyWritable(int i)
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int |
isNullable(int i)
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boolean |
isReadOnly(int i)
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boolean |
isSearchable(int i)
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boolean |
isSigned(int i)
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boolean |
isWrapperFor(Class<?> aClass)
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boolean |
isWritable(int i)
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unwrap(Class<T> tClass)
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Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public LensJdbcResultSetMetadata(QueryResultSetMetadata metadata)
metadata
- the metadataMethod Detail |
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public int getColumnCount() throws SQLException
getColumnCount
in interface ResultSetMetaData
SQLException
public boolean isAutoIncrement(int index) throws SQLException
isAutoIncrement
in interface ResultSetMetaData
SQLException
public boolean isCaseSensitive(int index) throws SQLException
isCaseSensitive
in interface ResultSetMetaData
SQLException
public boolean isSearchable(int i) throws SQLException
isSearchable
in interface ResultSetMetaData
SQLException
public boolean isCurrency(int i) throws SQLException
isCurrency
in interface ResultSetMetaData
SQLException
public int isNullable(int i) throws SQLException
isNullable
in interface ResultSetMetaData
SQLException
public boolean isSigned(int i) throws SQLException
isSigned
in interface ResultSetMetaData
SQLException
public int getColumnDisplaySize(int i) throws SQLException
getColumnDisplaySize
in interface ResultSetMetaData
SQLException
public String getColumnLabel(int i) throws SQLException
getColumnLabel
in interface ResultSetMetaData
SQLException
public String getColumnName(int i) throws SQLException
getColumnName
in interface ResultSetMetaData
SQLException
public String getSchemaName(int i) throws SQLException
getSchemaName
in interface ResultSetMetaData
SQLException
public int getPrecision(int i) throws SQLException
getPrecision
in interface ResultSetMetaData
SQLException
public int getScale(int i) throws SQLException
getScale
in interface ResultSetMetaData
SQLException
public String getTableName(int i) throws SQLException
getTableName
in interface ResultSetMetaData
SQLException
public String getCatalogName(int i) throws SQLException
getCatalogName
in interface ResultSetMetaData
SQLException
public int getColumnType(int index) throws SQLException
getColumnType
in interface ResultSetMetaData
SQLException
public String getColumnTypeName(int index) throws SQLException
getColumnTypeName
in interface ResultSetMetaData
SQLException
public boolean isReadOnly(int i) throws SQLException
isReadOnly
in interface ResultSetMetaData
SQLException
public boolean isWritable(int i) throws SQLException
isWritable
in interface ResultSetMetaData
SQLException
public boolean isDefinitelyWritable(int i) throws SQLException
isDefinitelyWritable
in interface ResultSetMetaData
SQLException
public String getColumnClassName(int i) throws SQLException
getColumnClassName
in interface ResultSetMetaData
SQLException
public <T> T unwrap(Class<T> tClass) throws SQLException
unwrap
in interface Wrapper
SQLException
public boolean isWrapperFor(Class<?> aClass) throws SQLException
isWrapperFor
in interface Wrapper
SQLException
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