sqlite create table if not exists
CREATE TABLE IF NOT EXISTS [schema_name].table_name (...);
sqlite create table if not exists
CREATE TABLE IF NOT EXISTS [schema_name].table_name (...);
create table sqlite
CREATE TABLE [IF NOT EXISTS] [schema_name].table_name (
column_1 data_type PRIMARY KEY,
column_2 data_type NOT NULL,
column_3 data_type DEFAULT 0,
table_constraints
) [WITHOUT ROWID];
create table if not exist in sqlite
CREATE TABLE IF NOT EXISTS some_table (id INTEGER PRIMARY KEY AUTOINCREMENT, ...);
sqlite insert if not exists
#id column is assumed to be primary key
INSERT INTO destination_table(id,name)
SELECT id, name
FROM source_table s
WHERE NOT EXISTS (
SELECT 1
FROM destination_table d
WHERE d.id = s.id
);
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