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Ticket #20263: 20263.3.diff

File 20263.3.diff, 1.5 KB (added by ocean90, 10 years ago)


2201	2201	case 'unique':
2202	2202	case 'key':
2203	2203	$validfield = false;
2204		$indices[] = trim(~~trim($fld), ", \n"~~);
	2204	$indices[] = trim( trim( str_replace( '`', '', $fld ) ), ", \n" );
2205	2205	break;
2206	2206	}
2207	2207	$fld = trim( $fld );
2208	2208
2209	2209	// If it's a valid field, add it to the field array.
2210	2210	if ( $validfield ) {
2211		$cfields[ $fieldname_lowercased ] = trim( ~~$fld~~, ", \n" );
	2211	$cfields[ $fieldname_lowercased ] = trim( str_replace( '`', '', $fld ), ", \n" );
2212	2212	}
2213	2213	}
2214	2214

                 $this->assertEmpty( $updates );
+        }
+        /**
+         * @ticket 20263
+         */
+        function test_query_with_backticks_does_not_cause_a_query_to_alter_all_columns_and_indexes_to_run_even_if_none_have_changed() {
+                global $wpdb;
+                $schema = "
+                        CREATE TABLE {$wpdb->prefix}dbdelta_test2 (
+                                `id` bigint(20) NOT NULL AUTO_INCREMENT,
+                                PRIMARY KEY  (`id`)
+                        )
+                ";
+                $wpdb->query( $schema );
+                $updates = dbDelta( $schema, false );
+                $wpdb->query( "DROP TABLE IF EXISTS {$wpdb->prefix}dbdelta_test2" );
+                $this->assertEmpty( $updates );
+        }
+}