org.jooq.InsertQuery Maven / Gradle / Ivy
/*
* 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;
// ...
import static org.jooq.SQLDialect.CUBRID;
// ...
import static org.jooq.SQLDialect.DERBY;
import static org.jooq.SQLDialect.FIREBIRD;
import static org.jooq.SQLDialect.H2;
import static org.jooq.SQLDialect.HSQLDB;
// ...
// ...
import static org.jooq.SQLDialect.MARIADB;
import static org.jooq.SQLDialect.MYSQL;
// ...
import static org.jooq.SQLDialect.POSTGRES;
import static org.jooq.SQLDialect.POSTGRES_9_5;
import static org.jooq.SQLDialect.SQLITE;
// ...
// ...
import java.util.Collection;
import java.util.Map;
/**
* A query for data insertion
*
* @param The record type of the table being inserted into
* @author Lukas Eder
*/
public interface InsertQuery extends StoreQuery, Insert {
/**
* Adds a new Record to the insert statement for multi-record inserts
*
* Calling this method will cause subsequent calls to
* {@link #addValue(Field, Object)} (and similar) to fill the next record.
*
* If this call is not followed by {@link #addValue(Field, Object)} calls,
* then this call has no effect.
*
* If this call is done on a fresh insert statement (without any values
* yet), then this call has no effect either.
*/
@Support
void newRecord();
/**
* Short for calling
* newRecord();
* setRecord(record);
*
*
* @param record The record to add to this insert statement.
*/
@Support
void addRecord(R record);
/**
* Whether a ON CONFLICT clause should be added to
* this INSERT statement.
*
* When setting this flag to true, be sure to also add values
* "for update" using the {@link #addValueForUpdate(Field, Field)} methods.
*
* @see InsertOnDuplicateStep#onDuplicateKeyUpdate()
*/
@Support({ POSTGRES_9_5 })
void onConflict(Field... fields);
/**
* Whether a ON CONFLICT clause should be added to
* this INSERT statement.
*
* When setting this flag to true, be sure to also add values
* "for update" using the {@link #addValueForUpdate(Field, Field)} methods.
*
* @see InsertOnDuplicateStep#onDuplicateKeyUpdate()
*/
@Support({ POSTGRES_9_5 })
void onConflict(Collection> fields);
/**
* Whether a ON DUPLICATE KEY UPDATE clause should be added to
* this INSERT statement.
*
* When setting this flag to true, be sure to also add values
* "for update" using the {@link #addValueForUpdate(Field, Field)} methods.
*
* The ON DUPLICATE KEY UPDATE flag is mutually exclusive with
* the ON DUPLICATE KEY IGNORE flag (see
* {@link #onDuplicateKeyIgnore(boolean)}. Setting one will unset the other
*
* @see InsertOnDuplicateStep#onDuplicateKeyUpdate()
*/
@Support({ CUBRID, HSQLDB, MARIADB, MYSQL, POSTGRES_9_5 })
void onDuplicateKeyUpdate(boolean flag);
/**
* Whether an ON DUPLICATE KEY IGNORE clause should be added to
* this INSERT statement.
*
* This clause is not actually supported in this form by any database, but
* can be emulated as such:
*
*
* Dialect
* Emulation
*
*
* {@link SQLDialect#MYSQL} and {@link SQLDialect#MARIADB}
* INSERT IGNORE INTO ..
*
* {@link SQLDialect#POSTGRES_9_5}
* INSERT INTO .. ON CONFLICT DO NOTHING
*
* {@link SQLDialect#CUBRID}
*
* INSERT INTO .. ON DUPLICATE KEY UPDATE [any-field] = [any-field]
*
*
* {@link SQLDialect#DB2}
* {@link SQLDialect#HSQLDB}
* {@link SQLDialect#ORACLE}
* {@link SQLDialect#SQLSERVER}
* {@link SQLDialect#SYBASE}
* MERGE INTO [dst]
* USING ([values])
* ON [dst.key] = [values.key]
* WHEN NOT MATCHED THEN INSERT ..
*
* All the others
* INSERT INTO [dst] ( ... )
* SELECT [values]
* WHERE NOT EXISTS (
* SELECT 1
* FROM [dst]
* WHERE [dst.key] = [values.key]
* )
*
*
* The ON DUPLICATE KEY UPDATE flag is mutually exclusive with
* the ON DUPLICATE KEY IGNORE flag (see
* {@link #onDuplicateKeyIgnore(boolean)}. Setting one will unset the other
*/
@Support
void onDuplicateKeyIgnore(boolean flag);
/**
* Add a value to the ON DUPLICATE KEY UPDATE clause of this
* INSERT statement, where this is supported.
*
* @see InsertOnDuplicateStep#onDuplicateKeyUpdate()
*/
@Support({ CUBRID, HSQLDB, MARIADB, MYSQL, POSTGRES_9_5 })
void addValueForUpdate(Field field, T value);
/**
* Add a value to the ON DUPLICATE KEY UPDATE clause of this
* INSERT statement, where this is supported.
*
* @see InsertOnDuplicateStep#onDuplicateKeyUpdate()
*/
@Support({ CUBRID, HSQLDB, MARIADB, MYSQL, POSTGRES_9_5 })
void addValueForUpdate(Field field, Field value);
/**
* Add multiple values to the ON DUPLICATE KEY UPDATE clause of
* this INSERT statement, where this is supported.
*
* Please assure that key/value pairs have matching <T>
* types. Values can either be of type <T> or
* Field<T>
*
* @see InsertOnDuplicateStep#onDuplicateKeyUpdate()
*/
@Support({ CUBRID, HSQLDB, MARIADB, MYSQL, POSTGRES_9_5 })
void addValuesForUpdate(Map map);
/**
* Adds new conditions to the query, connecting them to existing conditions
* with {@link Operator#AND}.
*
* This is for use with {@link SQLDialect#POSTGRES}'s
* {@link #onConflict(Field...)} clause.
*
* @param conditions The condition
*/
@Support({ POSTGRES_9_5 })
void addConditions(Condition... conditions);
/**
* Adds new conditions to the query, connecting them to existing
* conditions with {@link Operator#AND}.
*
* This is for use with {@link SQLDialect#POSTGRES}'s
* {@link #onConflict(Field...)} clause.
*
* @param conditions The condition
*/
@Support({ POSTGRES_9_5 })
void addConditions(Collection conditions);
/**
* Adds new conditions to the query, connecting them to existing
* conditions with the provided operator.
*
* This is for use with {@link SQLDialect#POSTGRES}'s
* {@link #onConflict(Field...)} clause.
*
* @param conditions The condition
*/
@Support({ POSTGRES_9_5 })
void addConditions(Operator operator, Condition... conditions);
/**
* Adds new conditions to the query, connecting them to existing
* conditions with the provided operator.
*
* This is for use with {@link SQLDialect#POSTGRES}'s
* {@link #onConflict(Field...)} clause.
*
* @param conditions The condition
*/
@Support({ POSTGRES_9_5 })
void addConditions(Operator operator, Collection conditions);
/**
* Set an empty record with the DEFAULT VALUES clause.
*/
@Support({ CUBRID, DERBY, FIREBIRD, H2, HSQLDB, MARIADB, MYSQL, POSTGRES, SQLITE })
void setDefaultValues();
/**
* Use a SELECT statement as the source of values for the
* INSERT statement.
*/
@Support
void setSelect(Field[] fields, Select select);
/**
* {@inheritDoc}
*
* This feature works with INSERT statements for all SQL dialects
*/
@Override
@Support
void setReturning();
/**
* {@inheritDoc}
*
* This feature works with INSERT statements for all SQL dialects
*/
@Override
@Support
void setReturning(Identity identity);
/**
* {@inheritDoc}
*
* This feature works with INSERT statements for all SQL dialects
*/
@Override
@Support
void setReturning(Field... fields);
/**
* {@inheritDoc}
*
* This feature works with INSERT statements for all SQL dialects
*/
@Override
@Support
void setReturning(Collection> fields);
/**
* {@inheritDoc}
*
* This feature works with INSERT statements for all SQL dialects
*/
@Override
@Support
R getReturnedRecord();
/**
* {@inheritDoc}
*
* This feature works with INSERT statements for all SQL dialects
*/
@Override
@Support
Result getReturnedRecords();
}