Sqlite stored procedures allowed1/15/2024 ![]() Note: this second version is obviously more flexible than the initial SQL script, because the table-names and column-names are no longer hardcoded, but dynamic. INSERT INTO VALUES (NULL, 'third', NULL) INSERT INTO VALUES (NULL, 'second', 56.78) INSERT INTO VALUES (NULL, 'first', 12.34) Example:ĬREATE TABLE INTEGER PRIMARY KEY TEXT NOT DOUBLE) ![]() using the or the $ markers is just a matter of choice both have identical meaning and practical effect.Ī SQL Script that internally uses Variables. INSERT INTO example (id, name, value) VALUES (NULL, 'third', NULL) Ī SQL Variable is just a placeholder symbol, that later must be resolved, enclosed between two special markers ( or $). ![]() INSERT INTO example (id, name, value) VALUES (NULL, 'second', 56.78) INSERT INTO example (id, name, value) VALUES (NULL, 'first', 12.34) SQL Scripts are intended to be executed in a single monolithic pass (atomically or not, depending on internal Transaction handling). The semicolon terminator can be safely suppressed only when the SQL Statement is immediately followed by a string terminator (leading and trailing sequences of all blanks will be always ignored).Ī more or less complex collection of SQL Statements, possibly including interleaved Comments and/or Dot Macros. Note: SQL Statements are usually expected to be explicitly terminated by a semicolon ( ). UPDATE some_table SET measure = measure / 10.0 SELECT id, name, measure FROM some_table ĭELETE FROM some_table WHERE measure > 1000 The minimal execution unit allowed by SQL syntax a stand-alone SQL directive to be atomically executed in a single step. We'll start first by defining a few basic concepts and objectives, so as to avoid any possible confusion. This is exactly the intended scope of this new module. Not only that, but think of the many wonderful opportunities offered by permanently storing, within a database, SQL Scripts with Variables, simplifying common automated workflows that are repeatedly executed. Think of the nice flexibility possible, by mixing standard SQL scripts and Variables which are replaced before being executed. Starting with version 5.0.0, SpatiaLite supports an advanced mechanism intended to significantly extend the scripting techniques allowing for a powerful and flexible automation of complex workflows. Someone have any idea or direction ? I'm completely lost at the moment.SQL Procedures, Stored Procedures and Stored Variables: a quick intro I'm stuck, I have no idea what to do anymore. ![]() ![]() I have used the very same user that is executing the procedure, other procedures DW are working fine. If I copy this command to SSMS, the procedure ran perfectly. They use a lot of configuration tables for everything, even for DW syntax. The client decided to move to SQL server 2019. I was using the DBMS=SNC SQL Native Client(OLE DB) and everything was working fine. I have done a PowerBuilder 2019 R3 migration for a client. ![]()
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