com.amazon.redshift.jdbc

Class MetadataServerAPIHelper

java.lang.Object

com.amazon.redshift.jdbc.MetadataAPIHelper

com.amazon.redshift.jdbc.MetadataServerAPIHelper

public class MetadataServerAPIHelper
extends MetadataAPIHelper

Nested Class Summary

Nested classes/interfaces inherited from class com.amazon.redshift.jdbc.MetadataAPIHelper

MetadataAPIHelper.enumFunc<T extends Enum<T>>, MetadataAPIHelper.GetCatalogs_Metadata, MetadataAPIHelper.GetColumns_Metadata, MetadataAPIHelper.GetSchemas_Metadata, MetadataAPIHelper.GetTables_Metadata

Field Summary

Fields inherited from class com.amazon.redshift.jdbc.MetadataAPIHelper

connection, GET_CATALOGS_COLS, GET_COLUMNS_COLS, GET_SCHEMAS_COLS, GET_TABLES_COLS, SHOW_COLUMNS_CHARACTER_MAXIMUM_LENGTH, SHOW_COLUMNS_COLUMN_DEFAULT, SHOW_COLUMNS_COLUMN_NAME, SHOW_COLUMNS_DATA_TYPE, SHOW_COLUMNS_DATABASE_NAME, SHOW_COLUMNS_IS_NULLABLE, SHOW_COLUMNS_NUMERIC_PRECISION, SHOW_COLUMNS_NUMERIC_SCALE, SHOW_COLUMNS_ORDINAL_POSITION, SHOW_COLUMNS_REMARKS, SHOW_COLUMNS_SCHEMA_NAME, SHOW_COLUMNS_TABLE_NAME, SHOW_DATABASES_DATABASE_NAME, SHOW_SCHEMAS_DATABASE_NAME, SHOW_SCHEMAS_SCHEMA_NAME, SHOW_TABLES_DATABASE_NAME, SHOW_TABLES_REMARKS, SHOW_TABLES_SCHEMA_NAME, SHOW_TABLES_TABLE_NAME, SHOW_TABLES_TABLE_TYPE, SQL_PREP_SHOWCOLUMNS, SQL_PREP_SHOWDATABASES, SQL_PREP_SHOWDATABASESLIKE, SQL_PREP_SHOWSCHEMAS, SQL_PREP_SHOWSCHEMASLIKE, SQL_PREP_SHOWTABLES, SQL_SHOWCOLUMNS, SQL_SHOWCOLUMNSLIKE, SQL_SHOWDATABASES, SQL_SHOWDATABASESLIKE, SQL_SHOWSCHEMAS, SQL_SHOWSCHEMASLIKE, SQL_SHOWTABLES, SQL_SHOWTABLESLIKE

Constructor Summary

Constructors

Constructor and Description
MetadataServerAPIHelper(RedshiftConnectionImpl connection)

Method Summary

Modifier and Type	Method and Description
protected ResultSet	callShowColumns(String catalog, String schema, String table, String column)
protected ResultSet	callShowSchemas(String catalog, String schema)
protected ResultSet	callShowTables(String catalog, String schema, String table)
protected List<String>	getCatalogList(String catalog, boolean isSingleDatabaseMetaData)
protected ResultSet	getCatalogsServerAPI(String catalog)
protected List<ResultSet>	getColumnsServerAPI(String catalog, String schemaPattern, String tableNamePattern, String columnNamePattern, boolean retEmpty, boolean isSingleDatabaseMetaData)
protected List<ResultSet>	getSchemasServerAPI(String catalog, String schemaPattern, boolean retEmpty, boolean isSingleDatabaseMetaData)
protected List<ResultSet>	getTablesServerAPI(String catalog, String schemaPattern, String tableNamePattern, boolean retEmpty, boolean isSingleDatabaseMetaData)

Methods inherited from class com.amazon.redshift.jdbc.MetadataAPIHelper

checkNameIsExactName, checkNameIsNotPattern, createEmptyRs, createMetaDataPreparedStatement, createMetaDataStatement, createNullRs, createRs, encodeStr, getAutoIncrement, getColumnSize, getDecimalDigit, getEmptyTuple, getEmptyTupleList, getField, getNullable, getNullTuple, getNullTupleList, getNumPrefixRadix, getRSType, getSQLType, runQuery

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MetadataServerAPIHelper

public MetadataServerAPIHelper(RedshiftConnectionImpl connection)

Method Detail

getCatalogsServerAPI

protected ResultSet getCatalogsServerAPI(String catalog)
                                  throws SQLException

Throws:

SQLException

getSchemasServerAPI

protected List<ResultSet> getSchemasServerAPI(String catalog,
                                              String schemaPattern,
                                              boolean retEmpty,
                                              boolean isSingleDatabaseMetaData)
                                       throws SQLException

Throws:

SQLException

getTablesServerAPI

protected List<ResultSet> getTablesServerAPI(String catalog,
                                             String schemaPattern,
                                             String tableNamePattern,
                                             boolean retEmpty,
                                             boolean isSingleDatabaseMetaData)
                                      throws SQLException

Throws:

SQLException

getColumnsServerAPI

protected List<ResultSet> getColumnsServerAPI(String catalog,
                                              String schemaPattern,
                                              String tableNamePattern,
                                              String columnNamePattern,
                                              boolean retEmpty,
                                              boolean isSingleDatabaseMetaData)
                                       throws SQLException

Throws:

SQLException

getCatalogList

protected List<String> getCatalogList(String catalog,
                                      boolean isSingleDatabaseMetaData)
                               throws SQLException

Throws:

SQLException

callShowSchemas

protected ResultSet callShowSchemas(String catalog,
                                    String schema)
                             throws SQLException

Throws:

SQLException

callShowTables

protected ResultSet callShowTables(String catalog,
                                   String schema,
                                   String table)
                            throws SQLException

Throws:

SQLException

callShowColumns

protected ResultSet callShowColumns(String catalog,
                                    String schema,
                                    String table,
                                    String column)
                             throws SQLException

Throws:

SQLException