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| author | Mike Funk <mfunk@xulonpress.com> | 2012-03-07 19:33:27 +0100 |
|---|---|---|
| committer | Mike Funk <mfunk@xulonpress.com> | 2012-03-07 19:33:27 +0100 |
| commit | 9fcb2ad0e435fdfeda5b147b3fee112b4cb89861 (patch) | |
| tree | bbaa310e66f1b6463a498737658674cf1c0322ae /user_guide_src/source/database/queries.rst | |
| parent | aa20f5b70f6da196d1a66d5dc17b05a037708e1a (diff) | |
| parent | 1d571971be8be78a92d31aad27dda4009770043f (diff) | |
merged latest develop branch, fixed changelog conflict.
Diffstat (limited to 'user_guide_src/source/database/queries.rst')
| -rw-r--r-- | user_guide_src/source/database/queries.rst | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/user_guide_src/source/database/queries.rst b/user_guide_src/source/database/queries.rst index 971d5d61d..15a73614a 100644 --- a/user_guide_src/source/database/queries.rst +++ b/user_guide_src/source/database/queries.rst @@ -112,3 +112,20 @@ The secondary benefit of using binds is that the values are automatically escaped, producing safer queries. You don't have to remember to manually escape data; the engine does it automatically for you. + +*************** +Handling Errors +*************** + +$this->db->error(); +=================== + +If you need to get the last error that has occured, the error() method +will return an array containing its code and message. Here's a quick +example:: + + if ( ! $this->db->simple_query('SELECT `example_field` FROM `example_table`')) + { + $error = $this->db->error(); // Has keys 'code' and 'message' + } + |