Sync parser yet again.
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@ -1142,5 +1142,9 @@ Fri Oct 19 16:32:06 CEST 2001
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Sun Oct 21 14:19:42 CEST 2001
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- Synced preproc.y with gram.y.
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Fri Nov 2 16:16:25 CET 2001
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- Synced preproc.y with gram.y.
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- Set ecpg version to 2.9.0.
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- Set library version to 3.3.0.
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@ -1,26 +0,0 @@
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The complete structure definition has to be listed inside the declare
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section of the structure variable for ecpg to be able to understand it.
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sqlwarn[6] should be 'W' if the PRECISION or SCALE value specified in a SET
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DESCRIPTOR statement will be ignored.
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The error handling has to be improved by adding additional error-rules to
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the parser.
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it would be nice to be able to use :var[:index] or :var[<integer>] as
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cvariable for an array var
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What happens to the output variable during read if there was an
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indicator-error?
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Add a semantic check level, e.g. check if a table really exists.
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It would be nice if there was a alternative library using SPI functions
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instead of libpq so we can write backend functions using ecpg.
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remove space_or_nl and line_end from pgc.l
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nested C comments do not work
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Missing features:
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- SQLSTATE
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@ -2679,17 +2679,20 @@ OptUseOp: USING all_Op { $$ = cat2_str(make_str("using"), $2); }
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| /*EMPTY*/ { $$ = EMPTY; }
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;
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select_limit: LIMIT select_offset_value ',' select_limit_value
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{ $$ = cat_str(4, make_str("limit"), $2, make_str(","), $4); }
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| LIMIT select_limit_value OFFSET select_offset_value
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select_limit: LIMIT select_limit_value OFFSET select_offset_value
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{ $$ = cat_str(4, make_str("limit"), $2, make_str("offset"), $4); }
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| LIMIT select_limit_value
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{ $$ = cat2_str(make_str("limit"), $2); }
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| OFFSET select_offset_value LIMIT select_limit_value
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| OFFSET select_offset_value LIMIT select_limit_value
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{ $$ = cat_str(4, make_str("offset"), $2, make_str("limit"), $4); }
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| OFFSET select_offset_value
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| LIMIT select_limit_value
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{ $$ = cat2_str(make_str("limit"), $2); }
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| OFFSET select_offset_value
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{ $$ = cat2_str(make_str("offset"), $2); }
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;
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| LIMIT select_limit_value ',' select_offset_value
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{ $$ = cat_str(4, make_str("limit"), $2, make_str(","), $4); }
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/* enable this in 7.3, bjm 2001-10-22
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{ mmerror(ET_NOTICE, "No longer supported LIMIT #,# syntax passed to backend."); }
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*/
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;
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opt_select_limit: select_limit { $$ = $1; }
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| /*EMPTY*/ { $$ = EMPTY; }
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