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hc_pstmt_free
Frees a “hc_pstmt_t ” on page 49 with all its bindings.
Synopsis
hcerr_t hc_pstmt_free(hc_pstmt_t *pstmt);
Description
This function frees a prepared statement.
Parameters
pstmt
Prepared statement to be freed.
Return Codes
HCERR_OK
See Also
“hc_pstmt_create” on page 100
hc_pstmt_set_string
Adds a string binding to a “hc_pstmt_t” on page 49.
Synopsis
hcerr_t hc_pstmt_set_string(hc_pstmt_t *pstmt,
int which,
hc_string_t value);
Description
This function binds an “hc_string_t” on page 46 to one of the variables in a prepared
statement. The variable must be of the appropriate type in the database, that is, string (UTF-8).
Errors in binding and type are returned when the
“hc_pstmt_t” on page 49 is used to query the
server.
SynchronousCAPI Functions
Chapter3 • SunStorageTek 5800SystemCClient API 101