Fix: avoid error

This commit is contained in:
Regis Houssin 2018-04-17 21:16:17 +02:00
parent bab32e05e7
commit ad197d01c1

View File

@ -14,10 +14,11 @@
-- To restrict request to Mysql version x.y minimum use -- VMYSQLx.y
-- To restrict request to Pgsql version x.y minimum use -- VPGSQLx.y
-- To make pk to be auto increment (mysql): -- VMYSQL4.3 ALTER TABLE llx_table CHANGE COLUMN rowid rowid INTEGER NOT NULL AUTO_INCREMENT;
-- To make pk to be auto increment (postgres): -- VPGSQL8.2 CREATE SEQUENCE llx_table_rowid_seq OWNED BY llx_table.rowid;
-- VPGSQL8.2 ALTER TABLE llx_table ADD PRIMARY KEY (rowid);
-- VPGSQL8.2 ALTER TABLE llx_table ALTER COLUMN rowid SET DEFAULT nextval('llx_table_rowid_seq');
-- VPGSQL8.2 SELECT setval('llx_table_rowid_seq', MAX(rowid)) FROM llx_table;
-- To make pk to be auto increment (postgres):
-- -- VPGSQL8.2 CREATE SEQUENCE llx_table_rowid_seq OWNED BY llx_table.rowid;
-- -- VPGSQL8.2 ALTER TABLE llx_table ADD PRIMARY KEY (rowid);
-- -- VPGSQL8.2 ALTER TABLE llx_table ALTER COLUMN rowid SET DEFAULT nextval('llx_table_rowid_seq');
-- -- VPGSQL8.2 SELECT setval('llx_table_rowid_seq', MAX(rowid)) FROM llx_table;
-- To set a field as NULL: -- VMYSQL4.3 ALTER TABLE llx_table MODIFY COLUMN name varchar(60) NULL;
-- To set a field as NULL: -- VPGSQL8.2 ALTER TABLE llx_table ALTER COLUMN name DROP NOT NULL;
-- To set a field as NOT NULL: -- VMYSQL4.3 ALTER TABLE llx_table MODIFY COLUMN name varchar(60) NOT NULL;