What is the option that can be used in PostgreSQL to find out how the query optimizer is evaluating the query given?
Latest Answer: psqlODBC, OpenLink, Mac ODBC driver are some of the generally and widely used ODBC drivers that are available for POSTGRESQL. ...
Latest Answer: The Maximum size for a database in PostgreSQL is Unlimited. There is no restriction on the Maximum size for a database in PostgreSQL. ...
Latest Answer: To update statistics in PostgreSQL explicit 'vacuum' call is made. Hope you know the method of doing this. If not let us know and we would help you. ...
What is the powerful database utility that can be used for building, executing and processing queries upon PostgreSQL databases?
Latest Answer: OIDs in POSTGRESQL have 4 byte unique integers. That is each row in POSTGRESQL would be assigned a unique OID. Though the concept of unique OID exists in POSTGRESQL for each row after sufficient number of rows overflowing occurs and the OID value gets ...
What is the command or the option available in postgresql that can be used to retrieve the next SERIAL value from the sequence object?
Latest Answer: POSTGRESQL Supports Char(n),varchar(n),text data types ...
Latest Answer: The operator that is used for case-insensitive regular expression searches in POSTGRESQL is ~* and similarly there is another operator denoted as ~ in POSTGRESQL which is used for matching case-sensitive regular expression.Let us see an example of both ...
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