C operator precedence and order of evaluation NAME operator - C operator precedence and order of eva...define a new operator NAME CREATE_OPERATOR - define a new operator SYNOPSIS CREATE OPERATOR name ( {FUNCTION|PR...change the definition of an operator family NAME ALTER_OPERATOR_FAMILY - change the definition of an operator family SYNOPSIS...define a new operator family NAME CREATE_OPERATOR_FAMILY - define a new operator family SYNOPSIS CREATE OPERATO...define a new operator class NAME CREATE_OPERATOR_CLASS - define a new operator class SYNOPSIS CREATE OPERATOR C...C operator precedence and order of evaluation NAME operator - C operator precedence and order of eva...remove an operator NAME DROP_OPERATOR - remove an operator SYNOPSIS DROP OPERATOR [ IF EXISTS ] name ( { lef...remove an operator family NAME DROP_OPERATOR_FAMILY - remove an operator family SYNOPSIS DROP OPERATOR FAMIL...remove an operator class NAME DROP_OPERATOR_CLASS - remove an operator class SYNOPSIS DROP OPERATOR CLASS [...change the definition of an operator NAME ALTER_OPERATOR - change the definition of an operator SYNOPSIS ALTER OPERATOR name (...change the definition of an operator class NAME ALTER_OPERATOR_CLASS - change the definition of an operator class SYNOPSIS ALT......h are not used in the output. SYNTAX NOTES An expression consists of holders, params, and operators. The currently supported holder type is column name only. The name has to be …...will use only pmatch for REG_STARTEND , ignoring nmatch . REG_NEWLINE Match-any-character operators don't match a newline. A nonmatching list ( [^...] ) not containing a newline…...will use only pmatch for REG_STARTEND , ignoring nmatch . REG_NEWLINE Match-any-character operators don't match a newline. A nonmatching list ( [^...] ) not containing a newline…...will use only pmatch for REG_STARTEND , ignoring nmatch . REG_NEWLINE Match-any-character operators don't match a newline. A nonmatching list ( [^...] ) not containing a newline…...will use only pmatch for REG_STARTEND , ignoring nmatch . REG_NEWLINE Match-any-character operators don't match a newline. A nonmatching list ( [^...] ) not containing a newline…...will use only pmatch for REG_STARTEND , ignoring nmatch . REG_NEWLINE Match-any-character operators don't match a newline. A nonmatching list ( [^...] ) not containing a newline…...will use only pmatch for REG_STARTEND , ignoring nmatch . REG_NEWLINE Match-any-character operators don't match a newline. A nonmatching list ( [^...] ) not containing a newline…...will use only pmatch for REG_STARTEND , ignoring nmatch . REG_NEWLINE Match-any-character operators don't match a newline. A nonmatching list ( [^...] ) not containing a newline…...will use only pmatch for REG_STARTEND , ignoring nmatch . REG_NEWLINE Match-any-character operators don't match a newline. A nonmatching list ( [^...] ) not containing a newline…