com.gigaspaces.query.sql.functions

Class PgGetExprSqlFunction

java.lang.Object

com.gigaspaces.query.sql.functions.SqlFunction

com.gigaspaces.query.sql.functions.PgGetExprSqlFunction

public class PgGetExprSqlFunction
extends SqlFunction

A system function that returns a decompiled source code of a Postgres expression. We do not support that, so just returning an empty string.

See https://www.postgresql.org/docs/13/functions-info.html, Table 9.68.

Constructor Summary

Constructors

Constructor and Description
PgGetExprSqlFunction()

Method Summary

Modifier and Type	Method and Description
Object	apply(SqlFunctionExecutionContext context) Defines the action to be performed on the stored object.

Methods inherited from class com.gigaspaces.query.sql.functions.SqlFunction

assertNumberOfArguments, assertNumberOfArguments, fromSqlTypeName, isString, isWholeNumber

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PgGetExprSqlFunction

public PgGetExprSqlFunction()

Method Detail

apply

public Object apply(SqlFunctionExecutionContext context)

Description copied from class: SqlFunction

Defines the action to be performed on the stored object.

Specified by:

apply in class SqlFunction

Parameters:

context - contains the arguments, SqlFunctionExecutionContext

Returns:

The Stored object after applying the action