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Create and use a function especially for adding the ParseSchema opcode.

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This gives a small reduction in code and a small performance increase.

FossilOrigin-Name: 957b2ab67c6185f0e1062593d237de5c434a38bf
This commit is contained in:
drh
2011-06-03 20:11:17 +00:00
parent 68f2a57698
commit 5d9c9da6e8
8 changed files with 36 additions and 30 deletions
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4
src/alter.c
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@@ -358,14 +358,14 @@ static void reloadTableSchema(Parse *pParse, Table *pTab, const char *zName){
/* Reload the table, index and permanent trigger schemas. */
zWhere = sqlite3MPrintf(pParse->db, "tbl_name=%Q", zName);
if( !zWhere ) return;
sqlite3VdbeAddOp4(v, OP_ParseSchema, iDb, 0, 0, zWhere, P4_DYNAMIC);
sqlite3VdbeAddParseSchemaOp(v, iDb, zWhere);
#ifndef SQLITE_OMIT_TRIGGER
/* Now, if the table is not stored in the temp database, reload any temp
** triggers. Don't use IN(...) in case SQLITE_OMIT_SUBQUERY is defined.
*/
if( (zWhere=whereTempTriggers(pParse, pTab))!=0 ){
sqlite3VdbeAddOp4(v, OP_ParseSchema, 1, 0, 0, zWhere, P4_DYNAMIC);
sqlite3VdbeAddParseSchemaOp(v, 1, zWhere);
}
#endif
}