diff --git a/jOOQ/src/main/java/org/jooq/impl/CurrentSchema.java b/jOOQ/src/main/java/org/jooq/impl/CurrentSchema.java new file mode 100644 index 0000000000..c4ba4fee52 --- /dev/null +++ b/jOOQ/src/main/java/org/jooq/impl/CurrentSchema.java @@ -0,0 +1,96 @@ +/** + * Copyright (c) 2009-2015, Data Geekery GmbH (http://www.datageekery.com) + * All rights reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + * Other licenses: + * ----------------------------------------------------------------------------- + * Commercial licenses for this work are available. These replace the above + * ASL 2.0 and offer limited warranties, support, maintenance, and commercial + * database integrations. + * + * For more information, please visit: http://www.jooq.org/licenses + * + * + * + * + * + * + * + * + * + * + * + * + * + * + * + * + */ +package org.jooq.impl; + +import static org.jooq.impl.DSL.field; +import static org.jooq.impl.DSL.function; + +import org.jooq.Configuration; +import org.jooq.Field; + +/** + * @author Lukas Eder + */ +class CurrentSchema extends AbstractFunction { + + /** + * Generated UID + */ + private static final long serialVersionUID = -7273879239726265322L; + + CurrentSchema() { + super("current_schema", SQLDataType.VARCHAR); + } + + @Override + final Field getFunction0(Configuration configuration) { + switch (configuration.family()) { + /* [pro] xx + xxxx xxxx + xxxxxx xxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxx + + xxxx xxxxxxx + xxxxxx xxxxxxxxxxxxxxx xxxxxxxxxxxxxx + + xxxx xxxxxxxxxx + xxxxxx xxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxx + + xxxx xxxxxxxx + xxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxx + + xx [/pro] */ + case DERBY: + return field("{current schema}", String.class); + + case H2: + return field("{schema}()", String.class); + + case MARIADB: + case MYSQL: + return field("{database}()", String.class); + + case POSTGRES: + return field("{current_schema}", String.class); + } + + return function("current_schema", String.class); + } +} diff --git a/jOOQ/src/main/java/org/jooq/impl/DSL.java b/jOOQ/src/main/java/org/jooq/impl/DSL.java index ab541c27a6..d1ebbd4001 100644 --- a/jOOQ/src/main/java/org/jooq/impl/DSL.java +++ b/jOOQ/src/main/java/org/jooq/impl/DSL.java @@ -68,6 +68,7 @@ import static org.jooq.SQLDialect.SQLITE; // ... // ... // ... +// ... import static org.jooq.impl.Term.ROW_NUMBER; import static org.jooq.impl.Utils.combine; import static org.jooq.impl.Utils.configuration; @@ -13660,15 +13661,21 @@ public class DSL { // ------------------------------------------------------------------------- /** - * Get the current_user() function. - *

- * This translates into any dialect + * Get the current_user() function. */ @Support({ CUBRID, DERBY, FIREBIRD, H2, HSQLDB, MARIADB, MYSQL, POSTGRES }) public static Field currentUser() { return new CurrentUser(); } + /** + * Get the current_schema() function. + */ + @Support({ DERBY, H2, MARIADB, MYSQL, POSTGRES }) + public static Field currentSchema() { + return new CurrentSchema(); + } + /** * Get the default data type for the {@link DSLContext}'s underlying * {@link SQLDialect} and a given Java type.