UniBasic Commands Reference - Rocket Software
UniBasic Commands Reference - Rocket Software UniBasic Commands Reference - Rocket Software
Related Commands UniBasic COMMON, EXECUTESQL, MDPERFORM, PCPERFORM, UDTEXECUTE UniData STACKCOMMON – For more information, see the UniData Commands Reference. 1-270 UniBasic Commands Reference
EXECUTESQL Syntax EXECUTESQL str.expr [ASYNC | SYNC] [ON connection [ON ERROR statements]] Description The UniBasic EXECUTESQL command executes a UniData SQL statement within a UniBasic program. If the UniData SQL statement includes a SELECT statement with the intent to process internal program items, the SELECT statement must contain a TO clause with a resulting file name. Otherwise, UniData displays the result of the statement. If you select only the @ID attribute, UniData stores the @IDs in a select list. If the UniData SQL statement includes a TO clause, the data is stored in the output file and is then available to the UniBasic program via the READNEXTTUPLE statement. Note: After you execute a SELECT statement and complete processing of the selected records, you must execute the CLEARSQL command to clear the select list and make all records in the file available for further processing. Parameters The following table describes each parameter of the syntax. Parameter Description str.expr Specifies a valid UniData SQL statement for UniData to execute. EXECUTESQL Parameters EXECUTESQL 1-271
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- Page 240 and 241: EDADRV_GetDBInfo Syntax RETCODE EDA
- Page 242 and 243: EDADRV_GetEDAAttr Syntax RETCODE ED
- Page 244 and 245: EDADRV_GetErrmsg Syntax RETCODE EDA
- Page 246 and 247: Input Variables The following table
- Page 248 and 249: EDADRV_LoadSymbols Syntax RETCODE E
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- Page 268 and 269: EQU Syntax EQU constant1 TO value1
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- Page 272 and 273: EXECUTE Syntax EXECUTE "str.expr" [
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- Page 282 and 283: EXP Syntax EXP(expr) Description Th
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- Page 290 and 291: FILEINFO Syntax FILEINFO(file.var,
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- Page 294 and 295: FILELOCK Syntax FILELOCK [file.var]
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- Page 298 and 299: FIND Syntax FIND expr IN dyn.array[
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- Page 304 and 305: FMT Syntax FMT(expr, "len [f.char]
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- Page 308 and 309: FOOTING Syntax FOOTING [ON num.expr
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EXECUTESQL<br />
Syntax<br />
EXECUTESQL str.expr [ASYNC | SYNC] [ON connection [ON ERROR<br />
statements]]<br />
Description<br />
The <strong>UniBasic</strong> EXECUTESQL command executes a UniData SQL statement within<br />
a <strong>UniBasic</strong> program.<br />
If the UniData SQL statement includes a SELECT statement with the intent to<br />
process internal program items, the SELECT statement must contain a TO clause<br />
with a resulting file name. Otherwise, UniData displays the result of the statement. If<br />
you select only the @ID attribute, UniData stores the @IDs in a select list. If the<br />
UniData SQL statement includes a TO clause, the data is stored in the output file and<br />
is then available to the <strong>UniBasic</strong> program via the READNEXTTUPLE statement.<br />
Note: After you execute a SELECT statement and complete processing of the selected<br />
records, you must execute the CLEARSQL command to clear the select list and make<br />
all records in the file available for further processing.<br />
Parameters<br />
The following table describes each parameter of the syntax.<br />
Parameter Description<br />
str.expr Specifies a valid UniData SQL statement for UniData to<br />
execute.<br />
EXECUTESQL Parameters<br />
EXECUTESQL 1-271
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