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MXS-1196: Accept ".tbl.col" columns names

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This commit is contained in:
Johan Wikman 2017-05-23 10:45:26 +03:00
parent 9ecd5da255
commit 573a2c6160
1 changed files with 6 additions and 0 deletions
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6
query_classifier/qc_sqlite/sqlite-src-3110100/src/parse.y
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@ -1778,6 +1778,12 @@ expr(A) ::= nm(X) DOT nm(Y). {
A.pExpr = sqlite3PExpr(pParse, TK_DOT, temp1, temp2, 0);
spanSet(&A,&X,&Y);
}
expr(A) ::= DOT nm(X) DOT nm(Y). {
Expr *temp1 = sqlite3PExpr(pParse, TK_ID, 0, 0, &X);
Expr *temp2 = sqlite3PExpr(pParse, TK_ID, 0, 0, &Y);
A.pExpr = sqlite3PExpr(pParse, TK_DOT, temp1, temp2, 0);
spanSet(&A,&X,&Y);
}
expr(A) ::= nm(X) DOT nm(Y) DOT nm(Z). {
Expr *temp1 = sqlite3PExpr(pParse, TK_ID, 0, 0, &X);
Expr *temp2 = sqlite3PExpr(pParse, TK_ID, 0, 0, &Y);