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Allow the COLLATE keyword in WHERE clauses
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4 files changed

+371
-0
lines changed

4 files changed

+371
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‎src/Components/Condition.php‎

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@@ -41,6 +41,7 @@ final class Condition implements Component
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'ALL' => 1,
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'AND' => 1,
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'BETWEEN' => 1,
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'COLLATE' => 1,
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'EXISTS' => 1,
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'IF' => 1,
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'IN' => 1,

‎tests/Parser/SelectStatementTest.php‎

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@@ -90,6 +90,7 @@ public static function selectProvider(): array
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['parser/parseSelectUnion'],
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['parser/parseSelectUnion2'],
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['parser/parseSelectWhere'],
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['parser/parseSelectWhereCollate'],
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['parser/parseSelectIndexHint1'],
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['parser/parseSelectIndexHint2'],
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['parser/parseSelectOrderByIsNull'],

‎tests/data/parser/parseSelectWhereCollate.in‎

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@@ -0,0 +1 @@
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SELECT 1 FROM my_table WHERE first_col = 'foo' AND second_col COLLATE utf8_bin = 'bar';

‎tests/data/parser/parseSelectWhereCollate.out‎

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{
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"query": "SELECT 1 FROM my_table WHERE first_col = 'foo' AND second_col COLLATE utf8_bin = 'bar';",
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"lexer": {
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"@type": "PhpMyAdmin\\SqlParser\\Lexer",
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"str": "SELECT 1 FROM my_table WHERE first_col = 'foo' AND second_col COLLATE utf8_bin = 'bar';",
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"len": 96,
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"last": 96,
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"list": {
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"@type": "PhpMyAdmin\\SqlParser\\TokensList",
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"tokens": [
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": "SELECT",
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"value": "SELECT",
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"keyword": "SELECT",
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"type": 1,
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"flags": 3,
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"position": 0
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": " ",
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"value": " ",
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"keyword": null,
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"type": 3,
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"flags": 0,
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"position": 6
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": "1",
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"value": 1,
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"keyword": null,
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"type": 6,
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"flags": 0,
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"position": 8
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": " ",
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"value": " ",
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"keyword": null,
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"type": 3,
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"flags": 0,
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"position": 9
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": "FROM",
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"value": "FROM",
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"keyword": "FROM",
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"type": 1,
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"flags": 3,
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"position": 10
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": " ",
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"value": " ",
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"keyword": null,
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"type": 3,
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"flags": 0,
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"position": 14
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": "my_table",
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"value": "my_table",
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"keyword": null,
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"type": 0,
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"flags": 0,
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"position": 17
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": " ",
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"value": " ",
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"keyword": null,
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"type": 3,
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"flags": 0,
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"position": 25
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": "WHERE",
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"value": "WHERE",
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"keyword": "WHERE",
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"type": 1,
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"flags": 3,
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"position": 26
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": " ",
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"value": " ",
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"keyword": null,
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"type": 3,
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"flags": 0,
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"position": 31
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": "first_col",
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"value": "first_col",
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"keyword": null,
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"type": 0,
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"flags": 0,
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"position": 34
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": " ",
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"value": " ",
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"keyword": null,
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"type": 3,
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"flags": 0,
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"position": 43
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": "=",
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"value": "=",
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"keyword": null,
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"type": 2,
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"flags": 2,
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"position": 44
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": " ",
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"value": " ",
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"keyword": null,
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"type": 3,
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"flags": 0,
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"position": 45
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": "'foo'",
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"value": "foo",
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"keyword": null,
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"type": 7,
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"flags": 1,
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"position": 46
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": " ",
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"value": " ",
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"keyword": null,
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"type": 3,
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"flags": 0,
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"position": 51
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": "AND",
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"value": "AND",
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"keyword": "AND",
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"type": 1,
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"flags": 3,
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"position": 52
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": " ",
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"value": " ",
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"keyword": null,
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"type": 3,
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"flags": 0,
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"position": 55
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": "second_col",
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"value": "second_col",
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"keyword": null,
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"type": 0,
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"flags": 0,
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"position": 60
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": " ",
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"value": " ",
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"keyword": null,
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"type": 3,
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"flags": 0,
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"position": 70
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": "COLLATE",
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"value": "COLLATE",
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"keyword": "COLLATE",
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"type": 1,
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"flags": 3,
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"position": 71
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": " ",
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"value": " ",
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"keyword": null,
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"type": 3,
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"flags": 0,
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"position": 78
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": "utf8_bin",
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"value": "utf8_bin",
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"keyword": null,
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"type": 0,
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"flags": 0,
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"position": 79
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": " ",
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"value": " ",
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"keyword": null,
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"type": 3,
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"flags": 0,
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"position": 87
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": "=",
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"value": "=",
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"keyword": null,
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"type": 2,
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"flags": 2,
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"position": 88
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": " ",
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"value": " ",
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"keyword": null,
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"type": 3,
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"flags": 0,
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"position": 89
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": "'bar'",
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"value": "bar",
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"keyword": null,
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"type": 7,
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"flags": 1,
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"position": 90
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": ";",
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"value": ";",
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"keyword": null,
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"type": 9,
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"flags": 0,
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"position": 95
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Token",
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"token": null,
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"value": null,
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"keyword": null,
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"type": 9,
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"flags": 0,
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"position": null
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}
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],
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"count": 29,
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"idx": 29
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},
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"delimiter": ";",
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"delimiterLen": 1,
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"strict": false,
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"errors": []
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},
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"parser": {
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"@type": "PhpMyAdmin\\SqlParser\\Parser",
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"list": {
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"@type": "@1"
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},
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"statements": [
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{
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"@type": "PhpMyAdmin\\SqlParser\\Statements\\SelectStatement",
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"expr": [
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{
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"@type": "PhpMyAdmin\\SqlParser\\Components\\Expression",
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"database": null,
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"table": null,
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"column": null,
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"expr": "1",
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"alias": null,
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"function": null,
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"subquery": null
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}
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],
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"from": [
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{
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"@type": "PhpMyAdmin\\SqlParser\\Components\\Expression",
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"database": null,
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"table": "my_table",
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"column": null,
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"expr": "my_table",
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"alias": null,
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"function": null,
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"subquery": null
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}
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],
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"indexHints": null,
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"partition": null,
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"where": [
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{
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"@type": "PhpMyAdmin\\SqlParser\\Components\\Condition",
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"identifiers": [
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"first_col",
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"foo"
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],
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"isOperator": false,
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"expr": "first_col = 'foo'"
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Components\\Condition",
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"identifiers": [],
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"isOperator": true,
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"expr": "AND"
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},
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{
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"@type": "PhpMyAdmin\\SqlParser\\Components\\Condition",
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"identifiers": [
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"second_col",
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"utf8_bin",
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"bar"
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],
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"isOperator": false,
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"expr": "second_col COLLATE utf8_bin = 'bar'"
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}
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],
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"group": null,
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"groupOptions": null,
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"having": null,
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"order": null,
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"limit": null,
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"procedure": null,
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"into": null,
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"join": null,
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"union": [],
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"endOptions": null,
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"options": {
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"@type": "PhpMyAdmin\\SqlParser\\Components\\OptionsArray",
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"options": []
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},
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"first": 0,
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"last": 26
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}
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],
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"brackets": 0,
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"strict": false,
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"errors": []
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},
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"errors": {
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"lexer": [],
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"parser": []
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}
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}

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