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01-documentation
01-01-developer-studio
01-02-server-tools
01-03-faqs
01-04-firebird4
01-05-database-technology
01-06-white-papers
01-07-lazarus-documentation
01-08-firebird-documentation
01-09-sql-language-references
firebird2.0-language-reference
firebird2.1-language-reference
firebird2.5-language-reference-update
aggregate-functions
context-variables
ddl-statements
dml-statements
external-functions
internal-functions
operators-and-predicates
psql-statements
begin...blocks-may-be-empty
break
close-cursor
declare
exception
execute-procedure
execute-statement
exit
fetch-cursor
for-execute-statement...do
for-select-into...do
in-autonomous-transaction
leave
open-cursor
plan-allowed-in-trigger-code
subqueries-as-psql-expressions
udfs-callable-as-void-functions
where-current-of-valid-again-for-view-cursors
security-and-access-control
transaction-control-statements
appendix-a-notes
appendix-b-reserved-words-and-keywords
appendix-c-document-history
appendix-d-license-notice
data-types-and-subtypes
introduction
miscellaneous-language-elements
new-in-firebird2.5
reserved-words-and-keywords
language-reference
interbase6.0-dsql-syntax
01-10-firebird-command-line-utilities
01-12-firebird_interbase-character-sets
01-13-miscellaneous
01-11-interbase-documentation
01-firebird
02-ibexpert
03-ibexpert-ibeblock
04-ibexpert-udf-functions
05-ibexpert-ibeblock-functions
06-ibexpert-ibeblock-examples
07-procedural-extensions-of-ibeblock
1.1
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PSQL statements
BEGIN ... BLOCKS may be empty
BREAK
CLOSE cursor
DECLARE
EXCEPTION
EXECUTE PROCEDURE
EXECUTE STATEMENT
EXIT
FETCH cursor
FOR EXECUTE STATEMENT ... DO
FOR SELECT INTO ... DO
IN AUTONOMOUS TRANSACTION
LEAVE
OPEN cursor
PLAN allowed in trigger code
Subqueries as PSQL expressions
UDFs callable as void functions
WHERE CURRENT OF valid again for view cursors