Fix typos

Author: JanJakes

tests/WP_SQLite_Driver_Tests.php

@@ -11075,7 +11075,7 @@ public function testInsertErrors(): void {
 		// Missing table.
 		$this->assertQueryError(
 			'INSERT INTO missing_table VALUES (1)',
-			"SQLSTATE[42S02]: Base table or view not found: 1146 Table 'missing_table' doesn't exists"
+			"SQLSTATE[42S02]: Base table or view not found: 1146 Table 'missing_table' doesn't exist"
 		);
 
 		// Missing column.
@@ -11092,7 +11092,7 @@ public function testInsertErrorsInNonStrictMode(): void {
 		// Missing table.
 		$this->assertQueryError(
 			'INSERT INTO missing_table VALUES (1)',
-			"SQLSTATE[42S02]: Base table or view not found: 1146 Table 'missing_table' doesn't exists"
+			"SQLSTATE[42S02]: Base table or view not found: 1146 Table 'missing_table' doesn't exist"
 		);
 
 		// Missing column.
@@ -11108,7 +11108,7 @@ public function testUpdateErrors(): void {
 		// Missing table.
 		$this->assertQueryError(
 			'UPDATE missing_table SET value = 1',
-			"SQLSTATE[42S02]: Base table or view not found: 1146 Table 'missing_table' doesn't exists"
+			"SQLSTATE[42S02]: Base table or view not found: 1146 Table 'missing_table' doesn't exist"
 		);
 
 		// Missing column.
@@ -11125,7 +11125,7 @@ public function testUpdateErrorsInNonStrictMode(): void {
 		// Missing table.
 		$this->assertQueryError(
 			'UPDATE missing_table SET value = 1',
-			"SQLSTATE[42S02]: Base table or view not found: 1146 Table 'missing_table' doesn't exists"
+			"SQLSTATE[42S02]: Base table or view not found: 1146 Table 'missing_table' doesn't exist"
 		);
 
 		// Missing column.

wp-includes/sqlite-ast/class-wp-sqlite-driver.php

@@ -4421,7 +4421,7 @@ private function translate_insert_or_replace_body(
 		if ( 0 === count( $columns ) ) {
 			throw $this->new_driver_exception(
 				sprintf(
-					"SQLSTATE[42S02]: Base table or view not found: 1146 Table '%s' doesn't exists",
+					"SQLSTATE[42S02]: Base table or view not found: 1146 Table '%s' doesn't exist",
 					$table_name
 				),
 				'42S02'
@@ -4454,12 +4454,12 @@ private function translate_insert_or_replace_body(
 		}
 
 		// Check if all listed columns exist.
-		$unkwnown_columns = array_diff( $insert_list, array_column( $columns, 'COLUMN_NAME' ) );
-		if ( count( $unkwnown_columns ) > 0 ) {
+		$unknown_columns = array_diff( $insert_list, array_column( $columns, 'COLUMN_NAME' ) );
+		if ( count( $unknown_columns ) > 0 ) {
 			throw $this->new_driver_exception(
 				sprintf(
 					"SQLSTATE[42S22]: Column not found: 1054 Unknown column '%s' in 'field list'",
-					$unkwnown_columns[0]
+					$unknown_columns[0]
 				),
 				'42S22'
 			);
@@ -4662,7 +4662,7 @@ private function translate_update_list( string $table_name, WP_Parser_Node $node
 		if ( 0 === count( $columns ) ) {
 			throw $this->new_driver_exception(
 				sprintf(
-					"SQLSTATE[42S02]: Base table or view not found: 1146 Table '%s' doesn't exists",
+					"SQLSTATE[42S02]: Base table or view not found: 1146 Table '%s' doesn't exist",
 					$table_name
 				),
 				'42S02'
@@ -5121,7 +5121,7 @@ private function cast_value_for_insert_or_update(
 				 *      Numeric types accept string notation in SQLite as well.
 				 *   2. In non-strict mode, cast all values.
 				 *
-				 * TODO: While close to MySQL behavior, this does't exactly match
+				 * TODO: While close to MySQL behavior, this doesn't exactly match
 				 *       all special cases. We may improve this further to accept
 				 *       BLOBs for numeric types, and other special behaviors.
 				 */