PHP mysql5::swap_function_delimitersの例

コード例 #1

ファイル: Mysql5SchemaSQLTest.php プロジェクト: williammoran/DBSteward

 public function setUp()
 {
     dbsteward::set_sql_format('mysql5');
     dbsteward::$quote_all_names = true;
     mysql5::$swap_function_delimiters = TRUE;
     mysql5::$use_auto_increment_table_options = FALSE;
     mysql5::$use_schema_name_prefix = FALSE;
 }

コード例 #2

ファイル: Mysql5SequenceShimTest.php プロジェクト: williammoran/DBSteward

 public function setUp()
 {
     dbsteward::set_sql_format('mysql5');
     dbsteward::$quote_schema_names = TRUE;
     dbsteward::$quote_table_names = TRUE;
     dbsteward::$quote_column_names = TRUE;
     mysql5::$swap_function_delimiters = FALSE;
     mysql5::$use_auto_increment_table_options = FALSE;
     mysql5::$use_schema_name_prefix = FALSE;
     $this->config = $GLOBALS['db_config']->mysql5_config;
     $this->connect();
     $this->setup_shim();
 }

コード例 #3

ファイル: Mysql5FunctionDiffSQLTest.php プロジェクト: williammoran/DBSteward

    public function setUp()
    {
        dbsteward::set_sql_format('mysql5');
        dbsteward::$quote_schema_names = TRUE;
        dbsteward::$quote_table_names = TRUE;
        dbsteward::$quote_column_names = TRUE;
        dbsteward::$quote_function_names = TRUE;
        dbsteward::$quote_object_names = TRUE;
        mysql5::$swap_function_delimiters = FALSE;
        mysql5::$use_auto_increment_table_options = FALSE;
        mysql5::$use_schema_name_prefix = FALSE;
        $db_doc_xml = <<<XML
<dbsteward>
  <database>
    <role>
      <owner>the_owner</owner>
      <customRole>SOMEBODY</customRole>
    </role>
  </database>
</dbsteward>
XML;
        dbsteward::$old_database = new SimpleXMLElement($db_doc_xml);
        dbsteward::$new_database = new SimpleXMLElement($db_doc_xml);
    }

コード例 #4

ファイル: Mysql5FunctionSQLTest.php プロジェクト: williammoran/DBSteward

    public function testDelimiters()
    {
        $xml = <<<XML
<schema name="test" owner="ROLE_OWNER">
  <function name="test_fn" returns="text">
    <functionParameter name="a" type="text"/>
    <functionParameter name="b" type="int"/>
    <functionParameter name="c" type="date"/>
    <functionDefinition language="sql" sqlFormat="mysql5">
BEGIN
  DECLARE val BIGINT(20);
  IF @__sequences_lastval IS NULL THEN
    SIGNAL SQLSTATE '45000' SET MESSAGE_TEXT = 'nextval() has not been called yet this session';
  ELSE
    SELECT `currval` INTO val FROM  `__sequences_currvals` WHERE `name` = seq_name;
    RETURN val;
  END IF;
END;
    </functionDefinition>
  </function>
</schema>
XML;
        $schema = new SimpleXMLElement($xml);
        $expected = <<<SQL
DROP FUNCTION IF EXISTS `test_fn`;
CREATE DEFINER = CURRENT_USER FUNCTION `test_fn` (`a` text, `b` int, `c` date)
RETURNS text
LANGUAGE SQL
MODIFIES SQL DATA
NOT DETERMINISTIC
SQL SECURITY INVOKER
BEGIN
  DECLARE val BIGINT(20);
  IF @__sequences_lastval IS NULL THEN
    SIGNAL SQLSTATE '45000' SET MESSAGE_TEXT = 'nextval() has not been called yet this session';
  ELSE
    SELECT `currval` INTO val FROM  `__sequences_currvals` WHERE `name` = seq_name;
    RETURN val;
  END IF;
END;
SQL;
        $actual = trim(mysql5_function::get_creation_sql($schema, $schema->function));
        $this->assertEquals($expected, $actual);
        mysql5::$swap_function_delimiters = TRUE;
        $expected = <<<SQL
DROP FUNCTION IF EXISTS `test_fn`;
DELIMITER \$_\$
CREATE DEFINER = CURRENT_USER FUNCTION `test_fn` (`a` text, `b` int, `c` date)
RETURNS text
LANGUAGE SQL
MODIFIES SQL DATA
NOT DETERMINISTIC
SQL SECURITY INVOKER
BEGIN
  DECLARE val BIGINT(20);
  IF @__sequences_lastval IS NULL THEN
    SIGNAL SQLSTATE '45000' SET MESSAGE_TEXT = 'nextval() has not been called yet this session';
  ELSE
    SELECT `currval` INTO val FROM  `__sequences_currvals` WHERE `name` = seq_name;
    RETURN val;
  END IF;
END\$_\$
DELIMITER ;
SQL;
        $actual = trim(mysql5_function::get_creation_sql($schema, $schema->function));
        $this->assertEquals($expected, $actual);
    }

コード例 #5

ファイル: Mysql5SequenceSQLTest.php プロジェクト: williammoran/DBSteward

    public function testDelimiters()
    {
        mysql5::$swap_function_delimiters = TRUE;
        $actual = mysql5_sequence::get_shim_creation_sql();
        $actual = trim(preg_replace('/--.*(\\n\\s*)?/', '', $actual));
        $expected = <<<SQL
CREATE TABLE IF NOT EXISTS `__sequences` (
  `name` VARCHAR(100) NOT NULL,
  `increment` INT(11) unsigned NOT NULL DEFAULT 1,
  `min_value` INT(11) unsigned NOT NULL DEFAULT 1,
  `max_value` BIGINT(20) unsigned NOT NULL DEFAULT 18446744073709551615,
  `cur_value` BIGINT(20) unsigned DEFAULT 1,
  `start_value` BIGINT(20) unsigned DEFAULT 1,
  `cycle` BOOLEAN NOT NULL DEFAULT FALSE,
  `should_advance` BOOLEAN NOT NULL DEFAULT TRUE,
  PRIMARY KEY (`name`)
) ENGINE = MyISAM;

DELIMITER \$_\$
DROP FUNCTION IF EXISTS `currval`\$_\$
CREATE FUNCTION `currval` (`seq_name` varchar(100))
RETURNS BIGINT(20) NOT DETERMINISTIC
BEGIN
  DECLARE val BIGINT(20);
  IF @__sequences_lastval IS NULL THEN
    SIGNAL SQLSTATE '45000' SET MESSAGE_TEXT = 'nextval() has not been called yet this session';
  ELSE
    SELECT `currval` INTO val FROM  `__sequences_currvals` WHERE `name` = seq_name;
    RETURN val;
  END IF;
END\$_\$

DROP FUNCTION IF EXISTS `lastval`\$_\$
CREATE FUNCTION `lastval` ()
RETURNS BIGINT(20) NOT DETERMINISTIC
BEGIN
  IF @__sequences_lastval IS NULL THEN
    SIGNAL SQLSTATE '45000' SET MESSAGE_TEXT = 'nextval() has not been called yet this session';
  ELSE
    RETURN @__sequences_lastval;
  END IF;
END\$_\$

DROP FUNCTION IF EXISTS `nextval`\$_\$
CREATE FUNCTION `nextval` (`seq_name` varchar(100))
RETURNS BIGINT(20) NOT DETERMINISTIC
BEGIN
  DECLARE advance BOOLEAN;

  CREATE TEMPORARY TABLE IF NOT EXISTS `__sequences_currvals` (
    `name` VARCHAR(100) NOT NULL,
    `currval` BIGINT(20),
    PRIMARY KEY (`name`)
  );

  SELECT `cur_value` INTO @__sequences_lastval FROM `__sequences` WHERE `name` = seq_name;
  SELECT `should_advance` INTO advance FROM `__sequences` WHERE `name` = seq_name;
  
  IF @__sequences_lastval IS NOT NULL THEN

    IF advance = TRUE THEN
      UPDATE `__sequences`
      SET `cur_value` = IF (
        (`cur_value` + `increment`) > `max_value`,
        IF (`cycle` = TRUE, `min_value`, NULL),
        `cur_value` + `increment`
      )
      WHERE `name` = seq_name;

      SELECT `cur_value` INTO @__sequences_lastval FROM `__sequences` WHERE `name` = seq_name;

    ELSE
      UPDATE `__sequences`
      SET `should_advance` = TRUE
      WHERE `name` = seq_name;
    END IF;

    REPLACE INTO `__sequences_currvals` (`name`, `currval`)
    VALUE (seq_name, @__sequences_lastval);
  END IF;

  RETURN @__sequences_lastval;
END\$_\$

DROP FUNCTION IF EXISTS `setval`\$_\$
CREATE FUNCTION `setval` (`seq_name` varchar(100), `value` bigint(20), `advance` BOOLEAN)
RETURNS bigint(20) NOT DETERMINISTIC
BEGIN

  UPDATE `__sequences`
  SET `cur_value` = value,
      `should_advance` = advance
  WHERE `name` = seq_name;

  IF advance = FALSE THEN
    CREATE TEMPORARY TABLE IF NOT EXISTS `__sequences_currvals` (
      `name` VARCHAR(100) NOT NULL,
      `currval` BIGINT(20),
      PRIMARY KEY (`name`)
    );

    REPLACE INTO `__sequences_currvals` (`name`, `currval`)
    VALUE (seq_name, value);
    SET @__sequences_lastval = value;
  END IF;

  RETURN value;
END\$_\$
DELIMITER ;
SQL;
        $this->assertEquals($expected, $actual);
    }

コード例 #6

ファイル: dbstewardUnitTestBase.php プロジェクト: williammoran/DBSteward

 protected function apply_options_mysql5()
 {
     dbsteward::set_sql_format('mysql5');
     dbsteward::$quote_schema_names = TRUE;
     dbsteward::$quote_table_names = TRUE;
     dbsteward::$quote_column_names = TRUE;
     dbsteward::$quote_all_names = TRUE;
     mysql5::$swap_function_delimiters = TRUE;
     mysql5::$use_auto_increment_table_options = FALSE;
     mysql5::$use_schema_name_prefix = FALSE;
 }