db\pgsql\QueryBuilder $typeMap

public array $typeMap = [\yii\db\pgsql\Schema::TYPE_PK => 'serial NOT NULL PRIMARY KEY', \yii\db\pgsql\Schema::TYPE_UPK => 'serial NOT NULL PRIMARY KEY', \yii\db\pgsql\Schema::TYPE_BIGPK => 'bigserial NOT NULL PRIMARY KEY', \yii\db\pgsql\Schema::TYPE_UBIGPK => 'bigserial NOT NULL PRIMARY KEY', \yii\db\pgsql\Schema::TYPE_CHAR => 'char(1)', \yii\db\pgsql\Schema::TYPE_STRING => 'varchar(255)', \yii\db\pgsql\Schema::TYPE_TEXT => 'text', \yii\db\pgsql\Schema::TYPE_SMALLINT => 'smallint', \yii\db\pgsql\Schema::TYPE_INTEGER => 'integer', \yii\db\pgsql\Schema::TYPE_BIGINT => 'bigint', \yii\db\pgsql\Schema::TYPE_FLOAT => 'double precision', \yii\db\pgsql\Schema::TYPE_DOUBLE => 'double precision', \yii\db\pgsql\Schema::TYPE_DECIMAL => 'numeric(10,0)', \yii\db\pgsql\Schema::TYPE_DATETIME => 'timestamp(0)', \yii\db\pgsql\Schema::TYPE_TIMESTAMP => 'timestamp(0)', \yii\db\pgsql\Schema::TYPE_TIME => 'time(0)', \yii\db\pgsql\Schema::TYPE_DATE => 'date', \yii\db\pgsql\Schema::TYPE_BINARY => 'bytea', \yii\db\pgsql\Schema::TYPE_BOOLEAN => 'boolean', \yii\db\pgsql\Schema::TYPE_MONEY => 'numeric(19,4)']