07-15-2010
Perl-cgi with java
hi,
I am writing a perl-cgi which will extract data from DB and show on portal (like a report). Now I have one portal ready with Java (war deployed). Can I use same portal which will directly call my perl-cgi script ?
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LEARN ABOUT CENTOS
spi_cursor_open_with_paramlist
SPI_CURSOR_OPEN_WITH_PARAMLIST(3) PostgreSQL 9.2.7 Documentation SPI_CURSOR_OPEN_WITH_PARAMLIST(3)
NAME
SPI_cursor_open_with_paramlist - set up a cursor using parameters
SYNOPSIS
Portal SPI_cursor_open_with_paramlist(const char *name,
SPIPlanPtr plan,
ParamListInfo params,
bool read_only)
DESCRIPTION
SPI_cursor_open_with_paramlist sets up a cursor (internally, a portal) that will execute a statement prepared by SPI_prepare. This function
is equivalent to SPI_cursor_open except that information about the parameter values to be passed to the query is presented differently. The
ParamListInfo representation can be convenient for passing down values that are already available in that format. It also supports use of
dynamic parameter sets via hook functions specified in ParamListInfo.
The passed-in parameter data will be copied into the cursor's portal, so it can be freed while the cursor still exists.
ARGUMENTS
const char * name
name for portal, or NULL to let the system select a name
SPIPlanPtr plan
prepared statement (returned by SPI_prepare)
ParamListInfo params
data structure containing parameter types and values; NULL if none
bool read_only
true for read-only execution
RETURN VALUE
Pointer to portal containing the cursor. Note there is no error return convention; any error will be reported via elog.
PostgreSQL 9.2.7 2014-02-17 SPI_CURSOR_OPEN_WITH_PARAMLIST(3)