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| File Size: | 378 lines (11 kb) |
| Included or required: | 0 times |
| Referenced: | 0 times |
| Includes or requires: | 1 file includes/database.mysql-common.inc |
| db_status_report($phase) X-Ref |
| Report database status. |
| db_version() X-Ref |
| Returns the version of the database server currently in use. return: Database server version |
| db_connect($url) X-Ref |
| Initialise a database connection. Note that mysqli does not support persistent connections. |
| _db_query($query, $debug = 0) X-Ref |
| Helper function for db_query(). |
| db_fetch_object($result) X-Ref |
| Fetch one result row from the previous query as an object. param: $result return: |
| db_fetch_array($result) X-Ref |
| Fetch one result row from the previous query as an array. param: $result return: |
| db_result($result) X-Ref |
| Return an individual result field from the previous query. Only use this function if exactly one field is being selected; otherwise, use db_fetch_object() or db_fetch_array(). param: $result return: |
| db_error() X-Ref |
| Determine whether the previous query caused an error. |
| db_affected_rows() X-Ref |
| Determine the number of rows changed by the preceding query. |
| db_query_range($query) X-Ref |
| Runs a limited-range query in the active database. Use this as a substitute for db_query() when a subset of the query is to be returned. User-supplied arguments to the query should be passed in as separate parameters so that they can be properly escaped to avoid SQL injection attacks. param: $query param: ... param: $from param: $count return: |
| db_query_temporary($query) X-Ref |
| Runs a SELECT query and stores its results in a temporary table. Use this as a substitute for db_query() when the results need to stored in a temporary table. Temporary tables exist for the duration of the page request. User-supplied arguments to the query should be passed in as separate parameters so that they can be properly escaped to avoid SQL injection attacks. Note that if you need to know how many results were returned, you should do a SELECT COUNT(*) on the temporary table afterwards. db_affected_rows() does not give consistent result across different database types in this case. param: $query param: ... param: $table return: |
| db_encode_blob($data) X-Ref |
| Returns a properly formatted Binary Large Object value. param: $data return: |
| db_decode_blob($data) X-Ref |
| Returns text from a Binary Large OBject value. param: $data return: |
| db_escape_string($text) X-Ref |
| Prepare user input for use in a database query, preventing SQL injection attacks. |
| db_lock_table($table) X-Ref |
| Lock a table. |
| db_unlock_tables() X-Ref |
| Unlock all locked tables. |
| db_table_exists($table) X-Ref |
| Check if a table exists. param: $table return: |
| db_column_exists($table, $column) X-Ref |
| Check if a column exists in the given table. param: $table param: $column return: |
| Generated: Thu Mar 24 11:18:33 2011 | Cross-referenced by PHPXref 0.7 |