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Overview
Comment: | Help the parser run faster by avoiding the "explain ::= ." production. |
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Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA3-256: |
d7ec7b5970df9e542401f8299e098a50 |
User & Date: | drh 2018-04-11 17:10:54.632 |
Context
2018-04-13
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16:23 | Remove an always-true branch from the preupdate hook logic. (check-in: 0ab4518811 user: drh tags: trunk) | |
2018-04-12
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12:25 | Merge changes from trunk. (check-in: 9f6f11805e user: drh tags: upsert) | |
2018-04-11
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17:10 | Help the parser run faster by avoiding the "explain ::= ." production. (check-in: d7ec7b5970 user: drh tags: trunk) | |
16:04 | Prohibit bound parameters in the arguments to table-valued functions within a trigger. Problem discovered by OSSFuzz. (check-in: b717820915 user: drh tags: trunk) | |
Changes
Changes to src/parse.y.
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110 111 112 113 114 115 116 | } // end %include // Input is a single SQL command input ::= cmdlist. cmdlist ::= cmdlist ecmd. cmdlist ::= ecmd. ecmd ::= SEMI. | | < > | 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 | } // end %include // Input is a single SQL command input ::= cmdlist. cmdlist ::= cmdlist ecmd. cmdlist ::= ecmd. ecmd ::= SEMI. ecmd ::= cmdx SEMI. %ifndef SQLITE_OMIT_EXPLAIN ecmd ::= explain cmdx. explain ::= EXPLAIN. { pParse->explain = 1; } explain ::= EXPLAIN QUERY PLAN. { pParse->explain = 2; } %endif SQLITE_OMIT_EXPLAIN cmdx ::= cmd. { sqlite3FinishCoding(pParse); } ///////////////////// Begin and end transactions. //////////////////////////// // |
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