net.hydromatic.avatica

Interface Meta

public interface Meta

Command handler for getting various metadata. Should be implemented by each driver.

Also holds other abstract methods that are not related to metadata that each provider must implement. This is not ideal.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	Meta.Pat Wrapper to remind API calls that a parameter is a pattern (allows '%' and '_' wildcards, per the JDBC spec) rather than a string to be matched exactly.

Method Summary

Methods

Modifier and Type	Method and Description
Cursor	createCursor(AvaticaResultSet resultSet) Creates a cursor for a result set.
ResultSet	getAttributes(String catalog, Meta.Pat schemaPattern, Meta.Pat typeNamePattern, Meta.Pat attributeNamePattern)
ResultSet	getBestRowIdentifier(String catalog, String schema, String table, int scope, boolean nullable)
ResultSet	getCatalogs()
ResultSet	getClientInfoProperties()
ResultSet	getColumnPrivileges(String catalog, String schema, String table, Meta.Pat columnNamePattern)
ResultSet	getColumns(String catalog, Meta.Pat schemaPattern, Meta.Pat tableNamePattern, Meta.Pat columnNamePattern)
ResultSet	getCrossReference(String parentCatalog, String parentSchema, String parentTable, String foreignCatalog, String foreignSchema, String foreignTable)
ResultSet	getExportedKeys(String catalog, String schema, String table)
ResultSet	getFunctionColumns(String catalog, Meta.Pat schemaPattern, Meta.Pat functionNamePattern, Meta.Pat columnNamePattern)
ResultSet	getFunctions(String catalog, Meta.Pat schemaPattern, Meta.Pat functionNamePattern)
ResultSet	getImportedKeys(String catalog, String schema, String table)
ResultSet	getIndexInfo(String catalog, String schema, String table, boolean unique, boolean approximate)
String	getNumericFunctions()
ResultSet	getPrimaryKeys(String catalog, String schema, String table)
ResultSet	getProcedureColumns(String catalog, Meta.Pat schemaPattern, Meta.Pat procedureNamePattern, Meta.Pat columnNamePattern)
ResultSet	getProcedures(String catalog, Meta.Pat schemaPattern, Meta.Pat procedureNamePattern)
ResultSet	getPseudoColumns(String catalog, Meta.Pat schemaPattern, Meta.Pat tableNamePattern, Meta.Pat columnNamePattern)
ResultSet	getSchemas(String catalog, Meta.Pat schemaPattern)
String	getSqlKeywords()
String	getStringFunctions()
ResultSet	getSuperTables(String catalog, Meta.Pat schemaPattern, Meta.Pat tableNamePattern)
ResultSet	getSuperTypes(String catalog, Meta.Pat schemaPattern, Meta.Pat typeNamePattern)
String	getSystemFunctions()
ResultSet	getTablePrivileges(String catalog, Meta.Pat schemaPattern, Meta.Pat tableNamePattern)
ResultSet	getTables(String catalog, Meta.Pat schemaPattern, Meta.Pat tableNamePattern, List<String> typeList)
ResultSet	getTableTypes()
String	getTimeDateFunctions()
ResultSet	getTypeInfo()
ResultSet	getUDTs(String catalog, Meta.Pat schemaPattern, Meta.Pat typeNamePattern, int[] types)
ResultSet	getVersionColumns(String catalog, String schema, String table)
AvaticaPrepareResult	prepare(AvaticaStatement statement, String sql)

Method Detail

getSqlKeywords

String getSqlKeywords()

getNumericFunctions

String getNumericFunctions()

getStringFunctions

String getStringFunctions()

getSystemFunctions

String getSystemFunctions()

getTimeDateFunctions

String getTimeDateFunctions()

getTables

ResultSet getTables(String catalog,
                  Meta.Pat schemaPattern,
                  Meta.Pat tableNamePattern,
                  List<String> typeList)

getColumns

ResultSet getColumns(String catalog,
                   Meta.Pat schemaPattern,
                   Meta.Pat tableNamePattern,
                   Meta.Pat columnNamePattern)

getSchemas

ResultSet getSchemas(String catalog,
                   Meta.Pat schemaPattern)

getCatalogs

ResultSet getCatalogs()

getTableTypes

ResultSet getTableTypes()

getProcedures

ResultSet getProcedures(String catalog,
                      Meta.Pat schemaPattern,
                      Meta.Pat procedureNamePattern)

getProcedureColumns

ResultSet getProcedureColumns(String catalog,
                            Meta.Pat schemaPattern,
                            Meta.Pat procedureNamePattern,
                            Meta.Pat columnNamePattern)

getColumnPrivileges

ResultSet getColumnPrivileges(String catalog,
                            String schema,
                            String table,
                            Meta.Pat columnNamePattern)

getTablePrivileges

ResultSet getTablePrivileges(String catalog,
                           Meta.Pat schemaPattern,
                           Meta.Pat tableNamePattern)

getBestRowIdentifier

ResultSet getBestRowIdentifier(String catalog,
                             String schema,
                             String table,
                             int scope,
                             boolean nullable)

getVersionColumns

ResultSet getVersionColumns(String catalog,
                          String schema,
                          String table)

getPrimaryKeys

ResultSet getPrimaryKeys(String catalog,
                       String schema,
                       String table)

getImportedKeys

ResultSet getImportedKeys(String catalog,
                        String schema,
                        String table)

getExportedKeys

ResultSet getExportedKeys(String catalog,
                        String schema,
                        String table)

getCrossReference

ResultSet getCrossReference(String parentCatalog,
                          String parentSchema,
                          String parentTable,
                          String foreignCatalog,
                          String foreignSchema,
                          String foreignTable)

getTypeInfo

ResultSet getTypeInfo()

getIndexInfo

ResultSet getIndexInfo(String catalog,
                     String schema,
                     String table,
                     boolean unique,
                     boolean approximate)

getUDTs

ResultSet getUDTs(String catalog,
                Meta.Pat schemaPattern,
                Meta.Pat typeNamePattern,
                int[] types)

getSuperTypes

ResultSet getSuperTypes(String catalog,
                      Meta.Pat schemaPattern,
                      Meta.Pat typeNamePattern)

getSuperTables

ResultSet getSuperTables(String catalog,
                       Meta.Pat schemaPattern,
                       Meta.Pat tableNamePattern)

getAttributes

ResultSet getAttributes(String catalog,
                      Meta.Pat schemaPattern,
                      Meta.Pat typeNamePattern,
                      Meta.Pat attributeNamePattern)

getClientInfoProperties

ResultSet getClientInfoProperties()

getFunctions

ResultSet getFunctions(String catalog,
                     Meta.Pat schemaPattern,
                     Meta.Pat functionNamePattern)

getFunctionColumns

ResultSet getFunctionColumns(String catalog,
                           Meta.Pat schemaPattern,
                           Meta.Pat functionNamePattern,
                           Meta.Pat columnNamePattern)

getPseudoColumns

ResultSet getPseudoColumns(String catalog,
                         Meta.Pat schemaPattern,
                         Meta.Pat tableNamePattern,
                         Meta.Pat columnNamePattern)

createCursor

Cursor createCursor(AvaticaResultSet resultSet)

Creates a cursor for a result set.

prepare

AvaticaPrepareResult prepare(AvaticaStatement statement,
                           String sql)