Difference between revisions of "RDO EXEC()"
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==Purpose== | ==Purpose== | ||
Execute a non-SELECT statement | Execute a non-SELECT statement | ||
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==Description== | ==Description== | ||
| − | The | + | The RDO_EXEC() function is used to execute a non-SELECT statement. RDO_EXEC() returns 0 if the statement was successful, and the number of the error if the statement failed. |
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==Example== | ==Example== | ||
<code lang="recital"> | <code lang="recital"> | ||
| + | conn = rdo_connect("mysql","localhost", "user", "pass", "test") | ||
| + | if conn > -1 | ||
| + | // Create table | ||
| + | if rdo_exec("create table mytable (phrase char(20))", conn) > 0 | ||
| + | echo "Table could not be created" | ||
| + | endif | ||
| + | rdo_close(conn) | ||
| + | endif | ||
</code> | </code> | ||
Revision as of 15:59, 25 March 2010
Purpose
Execute a non-SELECT statement
Syntax
RDO_EXEC(<expC>[, <expN>])
See Also
RDO_AFFECTED_ROWS(), RDO_CLOSE(), RDO_CONNECT(), RDO_DATA_SEEK(), RDO_ERRNO(), RDO_ERROR(), RDO_FETCH_ARRAY(), RDO_FETCH_ASSOC(), RDO_FETCH_FIELD(), RDO_FETCH_LENGTHS(), RDO_FETCH_OBJECT(), RDO_FETCH_ROW(), RDO_FIELD_FLAGS(), RDO_FIELD_LEN(), RDO_FIELD_NAME(), RDO_FIELD_SEEK(), RDO_FIELD_TABLE(), RDO_FIELD_TYPE(), RDO_FREE_OBJECT(), RDO_FREE_RESULT(), RDO_GET_CLIENT_INFO(), RDO_GET_HOST_INFO(), RDO_INFO(), RDO_LIST_DBS(), RDO_NUM_FIELDS(), RDO_NUM_ROWS(), RDO_PING(), RDO_QUERY(), RDO_REAL_ESCAPE_STRING(), RDO_RESULT(), RDO_SELECT_DB(), RDO_STAT(), RDO_THREAD_ID(), RDO_UNBUFFERED_QUERY()
Description
The RDO_EXEC() function is used to execute a non-SELECT statement. RDO_EXEC() returns 0 if the statement was successful, and the number of the error if the statement failed.
| Keywords | Description |
|---|---|
| <expC> | Command to be executed |
| <expN> | Connection reference from RDO_CONNECT() |
Example
conn = rdo_connect("mysql","localhost", "user", "pass", "test") if conn > -1 // Create table if rdo_exec("create table mytable (phrase char(20))", conn) > 0 echo "Table could not be created" endif rdo_close(conn) endif
Products
Recital, Recital Server
